Exam Review on Ratio and rates

Multiple Choice

Directions: Reduce each ratio to its simplest form.1)   5 : 10   __________

• 3 : 5

• 1 : 2

• 10 : 20

• 4 ; 8

Multiple Choice

Directions: Reduce each ratio to its simplest form.2)   8 : 14   __________

• 2 : 5

• 1 : 2

• 4 : 7

• 2 : 3

Multiple Choice

Directions: Reduce each ratio to its simplest form.1)   5 : 10   __________

• 3 : 5

• 1 : 2

• 10 : 20

• 4 ; 8

Multiple Choice

Directions: Reduce each ratio to its simplest form.2)   8 : 14   __________

• 2 : 5

• 1 : 2

• 4 : 7

• 2 : 3

Multiple Choice

Directions: Reduce each ratio to its simplest form.3)   20: 30  __________

• 2 : 3

• 3 : 6

• 9 : 18

• 10 : 20

Multiple Choice

Directions: Find the equivalent fraction.

• 1 / 15

• 4 / 15

• 5 / 15

• 10 / 15

Multiple Choice

Directions: Find the equivalent fraction.

• 24 / 64

• 24 / 42

• 24 / 32

• 24 / 40

Multiple Choice

Directions: Find the equivalent fraction.

• 10 / 20

• 10 / 30

• 10 / 30

• 10 / 50

Multiple Choice

Complete the ratio tables by selecting the two numbers that belong in the table.

• 10 and 12

• 10 and 100

• 5 and 80

• 10 and 80

Multiple Choice

Select the correct vocabulary words for this definition:              a comparison between two quantities, in which for every A units of one quantity, there are B units of another quantity

• unit rate

• customary system

• ratio

• equivalent ratio

Multiple Choice

Select the correct vocabulary words for this definition:    a rate in which the first quantity is compared to 1 unit of the second quantity

• unit rate

• customary system

• ratio

• equivalent ratio

Multiple Choice

Select the correct vocabulary words for this definition:     ratios that express the same relationship between two quantities

• ratio

• equivalent ratio

• customary system

• unit rate

Multiple Choice

Select the correct vocabulary words for this definition:     the units of measurement most often used in the U.S.

• customary system

• ratio

• equivalent ratio

• unit rate

Multiple Choice

Martin is laying out a design for the tiles on a section of his bathroom floor. He will use 1 black tile for every 4 white tiles to have total of 20 tiles in the design. How many of each type of tile will Martin use?

• 5 black and 16 white tiles

• 3 black and 17 white tiles

• 6 black and 14 whites tiles

• 4 black and 16 white tiles

Multiple Choice

The table shows the number of students in different activities at Jennie’s school. Find the ratio of the number of students in the school choir to the number of students in the marching band. Express your answer as a fraction in simplest form.

• 5 : 8

• 8 : 5

• 18 : 27

• 3 : 2

Multiple Choice

At a certain game at the school carnival, people won 42 small prizes and 18 large prizes. Complete the sentence to describe the meaning of the ratio of small prizes to large prizes won.      For every _________ small prizes won, there were __________ large prizes won.

• For every 3 small prizes won, there were 7 large prizes won.

• For every 7 small prizes won, there were 3 large prizes won.

• For every 5 small prizes won, there were 7 large prizes won.

• For every 3 small prizes won, there were 5 large prizes won.

Multiple Choice

Orlando skipped rope 135 times in 45 seconds. Write this rate as a unit rate.

• 1 skip per second

• 4 skips per second

• 5 skips per second

• 3 skips per second

Multiple Choice

Snacks and More sells a 3-pound bag of mixed nuts for $17.25. Healthy Snacking sells a 2.5-pound bag of mixed nuts for $13.75.  What is the unit price at Snacks and More? What is the unit price at Healthy Snacking?

• $5.00 per pound and $5.50 per pound

• $5.75 per pound and $5.50 per pound

• $5.75 per pound and $5.25 per pound

• $5.25 per pound and $5.50 per pound

Multiple Choice

Amelia rode her bike 4 miles in 32 minutes. At this rate, how far would she ridein 48 minutes?

• 5 miles

• 3 miles

• 2 miles

• 6 miles

Multiple Choice

Office Bargains sells 150 pens for $7.49 or 220 pens for $9.99. Which of the following statements is correct?

• Buying 150 pens and buying 220 pens is equally as good because the unit prices are the same.

• The 150-count offer would be a better buy because it has the lower unit price.

• The 220-count offer would be a better buy because it has the lower unit price.

• The 150-count offer would be a better buy because the cost per pen is less than the cost per pen with the 220-count offer.

Multiple Choice

During a restaurant promotion, 3 out of every 25 customers receive a $10 coupon to use on their next visit. If there were 150 customers at the restaurant today, what was the total value of the coupons that were given out?

• $10

• $18

• $150

• $180

Multiple Choice

Yorman biked a total of 5 miles during two different bike rides. Which of the following rates is equivalent to Yorman’s rate?

• 0.5 ride per mile

• 2.5 miles per ride

• 2.5 rides per mile

• 10 miles per ride

Multiple Choice

There are 16 girls and 20 boys in the school band. What is the ratio of girls to boys in simplest form?

• 16:20

• 8:10

• 4:5

• 2:3

Multiple Choice

Express the rate as a unit rate.

$8 for 2 pounds of rice.

• $4 for 1 pound

• $8 for 2 pounds

• $16 for 3 pounds

• $4 for 2 pounds

Multiple Choice

Express the rate as a unit rate.

240 miles in 6 hours

• 120 miles in 3 hours

• 30 miles in 5 hours

• 40 miles in 1 hour

• 60 miles in 2 hours

Multiple Choice

Chin bought 12 pounds of apples for $6. Use the ratio table to find the cost of buying 3 pounds of apples.

• $2.50

• $2.00

• $3.00

• $1.50

Fill in the Blanks

Markus was given dollar bills from his grandfather each day for one week. On the first day he received $1, on the second day he received $2, on the third day he received $4, and on the fourth day he received $8. If this pattern continues, how much money will Markus have by the end of the week?

Multiple Choice

There are 16 girls and 20 boys in the school band. What is the ratio of girls to boys in simplest form?

• 16:20

• 8:10

• 4:5

• 2:3

Fill in the Blanks

Simplify $27:18$  

Fill in the Blanks

Simplify $0.6\ :\ 2.4$  

Fill in the Blanks

Simplify $25cm\ :\ 2m$  

Fill in the Blanks

Simplify $\frac{3}{5}\ :\ \frac{1}{2}$  

Fill in the Blanks

Share $320 in the ratio 2 : 6

Fill in the Blanks

3 : 7

= ? : 35

Multiple Choice

If there are 5 boys and 7 girls, write the ratio of girls to boys.

• 5 to 7
• 7 to 5
• 5 to 12
• 7 to 12

Multiple Choice

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5
• 5 to 3
• 3 to 5
• 5 to 2

Multiple Choice

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35
• 60
• 18
• 50

Multiple Choice

Patrick has 2 black, 3 red, and 5   white toy cars. What is the ratio of red toy cars to all the toy cars? 

• 3:5
• 1:3
• 3:11
• 3:10

Multiple Choice

Complete the ratio table.

• 2

• 4

• 0

• 1

Multiple Choice

Complete the ratio table.

• 9 & 12

• 8 & 10

• 6 & 8

• 4 & 6

Fill in the Blanks

Trevor's cricket team needs 80 runs to win with 5 overs left. How many runs per over are needed.

Fill in the Blanks

If I am travelling at 50km/h, how far have I travelled after 90 minutes?

Fill in the Blanks

What is the price in $/kg if I purchase 2.5kg of apples for $12?

Multiple Choice

If Justin can type 408 words in 4 minutes, how many words can he type per minute?

• 102 words per minute
• 100 words per minute
• 400 words per minute
• 412 words per minute

Multiple Choice

A sixth-grade math teacher can grade 25 homework assignments in 20 minutes. Is he working at a faster rate or slower rate than grading 36 homework assignments in 30 minutes?

• Slower rate
• Faster rate
• He didn't grade them
• Everyone got 100

Multiple Choice

150 grams of fertilizer is required for a land area of 6 square acres.  At this rate, how many grams of fertilizer is needed for 13 square acres?

• 25 grams
• 300 grams
• 325 grams
• 310 grams

Multiple Choice

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

• $7 per hour
• $6 per hour
• $6.80 per hour
• $17.40 per hour

Multiple Choice

Sarah wants to buy tomatoes, which is the best deal?
15 kg for $32.25
4 kg for $8.72

• 15 kg for $32.25
• 4 kg for $8.72
• Neither

Friday, February 5

Notes

Classwork

Fill in the Blanks

What was the answer to Example 1?

Fill in the Blanks

What was the answer to Example 2?

Fill in the Blanks

What was the answer to Example 3?

Fill in the Blanks

EXIT TICKET:

A recipe calls for 6 cups of flour for every 24 muffins. Last week Mama’s Muffins made 288 muffins. How many cups of flour did Mama’s Muffins use to make the muffins last week?

Go back to Google Classroom.

Click: Ratio PRACTICE

Multiple Choice

Are these ratios equivalent?

2:3 and 8:12

• Yes

• No

Multiple Choice

Are these ratios equivalent?

3:4 and 6:12

• Yes

• No

Multiple Choice

Which ratio is equivalent to 5 to 4

• 4 to 5

• 10 to 12

• 25 to 20

• 15 to 8

Multiple Choice

The common factor we can use to simplify the ratio above to its simplest form is

• 3

• 4

• 6

• 7

Multiple Choice

What is an equivalent ratio to 3/4?

• 1/4
• 4/5
• 12/16
• 14/18

Multiple Choice

What is an equivalent ratio?

• Two or more ratios with the same values
• Two or more ratios that have different values
• Two or more ratios that equal 1
• Two or more ratios that have a denominator of 1

Multiple Choice

Which ratio is equivalent to 12:20

• 6:20

• 2:3

• 3:10

• 3:5

Multiple Choice

There are 6 cats and 16 dogs in a pet store. What is the ratio of cats to dogs as a fraction in simplified form?

• $$\frac{3}{8}$$  

• $$\frac{6}{18}$$  

• $$\frac{6}{22}$$  

• $$\frac{8}{3}$$  

Multiple Choice

Peter paid $79.80 for renting a bike for 6 hours. What was the rate per hour for renting the bike?

• $79.80

• $6.00

• $13.30

• $13.31

Multiple Choice

At the market, you can buy 6 bags of apples for $31.02. At the orchard, you can buy 5 bags for $25.40. Which is the better deal?

• 6 bags of apples for $31.02 (market)

• 5 bags pf apples for $25.40 (orchard)

Multiple Choice

A book store was selling 5 books for $26.35. Online, you could buy 2 books for $10.58. Which store has a lower unit price?

• Bookstore

• Online

Multiple Choice

Brad drives 527 miles on 17 gallons. How many miles does Brad drive on one gallon?

• 31 mpg

• 17 mpg

• 51 mpg

• 15 mpg

Multiple Choice

What's the better deal? 12 gallons of gas for $33 OR 5 gallons of gas for $14?

• 12 gallons of gas for $33

• 5 gallons of gas for $14

Multiple Choice

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

• $7 per hour
• $6 per hour
• $6.80 per hour
• $17.40 per hour

Fill in the Blanks

Alex can run 24 miles in 3 hours. What is his average speed in miles per hour?

Multiple Choice

A ratio can be written in 3 ways. Which of the following is NOT how a ratio is written?

• 3=4

• 3 : 4

• 3 / 4

• 3 to 4

Multiple Choice

A unit rate is a rate in which the unit in the denominator is:

• 0

• 3

• 1

• 2

Multiple Choice

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5
• 5 to 3
• 3 to 5
• 5 to 2

Multiple Choice

If Justin can type 408 words in 4 minutes, how many words can he type per minute? (What is his unit rate)

• 102 words per minute
• 100 words per minute
• 400 words per minute
• 412 words per minute

Multiple Choice

You're throwing a party, and you ordered 15 pizzas for your guests. Your total came to $97.50. What was your unit cost per pizza?

• $4.95 per pizza

• $5.75 per pizza

• $7.25 per pizza

• $6.50 per pizza

Multiple Choice

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

Multiple Choice

The Williams family bought four concert tickets for $252.  What was the price per ticket?

• $60.00
• $63.00
• $6.30
• $62.00

Multiple Choice

There are 128 ounces in a gallon. There are 4 quarts in a gallon.

How many ounces are in a quart?

• 20

• 16

• 32

• None of above

Multiple Choice

A cashier at the grocery store rung up 2 customers in 8 minutes. At this rate, how many customers can he ring up in 32 minutes?

• 10 customers

• 7 customers

• 8 customers

• 12 customers

Multiple Choice

150 grams of fertilizer is required for a land area of 6 square acres.  At this rate, how many grams of fertilizer is needed for 13 square acres?

• 25 grams
• 300 grams
• 325 grams
• 310 grams

Multiple Choice

A class survey showed that 8 out of 25 students plan to travel over Thanksgiving break. How many students out of the 400 students in the entire school would you expect to be traveling over the break?

• 32 students

• 128 students

• 320 students

• 96 students

Multiple Choice

If 15 chocolate cakes will serve 120 people, how many cakes are needed for 152 people?

• 18 cakes

• 8 cakes

• 24 cakes

• 19 cakes

Multiple Choice

In a repeating musical pattern, there are 56 beats in 7 measures. How many measures are there in 104 beats?

• 13 measures

• 8 measures

• 14 measures

• 7 measures

Multiple Choice

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

• 8
• 15
• 40
• 29

Multiple Choice

Jose swims 3 laps in a pool every 2 minutes. How long would it take him to swim 27 laps?

• 8 minutes
• 9 minutes
• 16 minutes
• 18 minutes

Multiple Choice

A ratio can be written in 3 ways. Which of the following is NOT how a ratio is written?

• 3=4

• 3 : 4

• 3 / 4

• 3 to 4

Multiple Choice

A unit rate is a rate in which the unit in the denominator is:

• 0

• 3

• 1

• 2

Multiple Choice

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5
• 5 to 3
• 3 to 5
• 5 to 2

Multiple Choice

If Justin can type 408 words in 4 minutes, how many words can he type per minute? (What is his unit rate)

• 102 words per minute
• 100 words per minute
• 400 words per minute
• 412 words per minute

Multiple Choice

You're throwing a party, and you ordered 15 pizzas for your guests. Your total came to $97.50. What was your unit cost per pizza?

• $4.95 per pizza

• $5.75 per pizza

• $7.25 per pizza

• $6.50 per pizza

Multiple Choice

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

Multiple Choice

The Williams family bought four concert tickets for $252.  What was the price per ticket?

• $60.00
• $63.00
• $6.30
• $62.00

Multiple Choice

There are 128 ounces in a gallon. There are 4 quarts in a gallon.

How many ounces are in a quart?

• 20

• 16

• 32

• None of above

Multiple Choice

A cashier at the grocery store rung up 2 customers in 8 minutes. At this rate, how many customers can he ring up in 32 minutes?

• 10 customers

• 7 customers

• 8 customers

• 12 customers

Multiple Choice

150 grams of fertilizer is required for a land area of 6 square acres.  At this rate, how many grams of fertilizer is needed for 13 square acres?

• 25 grams
• 300 grams
• 325 grams
• 310 grams

Multiple Choice

A class survey showed that 8 out of 25 students plan to travel over Thanksgiving break. How many students out of the 400 students in the entire school would you expect to be traveling over the break?

• 32 students

• 128 students

• 320 students

• 96 students

Multiple Choice

If 15 chocolate cakes will serve 120 people, how many cakes are needed for 152 people?

• 18 cakes

• 8 cakes

• 24 cakes

• 19 cakes

Multiple Choice

In a repeating musical pattern, there are 56 beats in 7 measures. How many measures are there in 104 beats?

• 13 measures

• 8 measures

• 14 measures

• 7 measures

Multiple Choice

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

• 8
• 15
• 40
• 29

Multiple Choice

Jose swims 3 laps in a pool every 2 minutes. How long would it take him to swim 27 laps?

• 8 minutes
• 9 minutes
• 16 minutes
• 18 minutes

Multiple Choice

Ten soccer players were going to a soccer tournament with their three coaches. What is the ratio of coaches to players? 

• 10 : 3
• 10:13
• 3 : 10
• 3:13

Multiple Choice

What is the ratio of triangles to squares?

• 2:6
• 5:6
• 3:4
• 4:3

Multiple Choice

What is the ratio of green marbles to blue marbles?

• 4:13

• 3:4

• 3:13

• 4:3

Multiple Choice

What is the ratio of red circles to blue stars?

• 3:4
• 7:4

• 11:4

• 4:7

Multiple Choice

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

• 7:5
• 5:7
• 3:5
• 5:3

Multiple Choice

A ratio is a mathematical way to compare multiple related quantities.

• True

• False

Multiple Choice

What is the ratio of circles to total shapes?

• 3:4

• 3:6

• 3:7

• 7:3

Multiple Choice

What is the ratio of bananas to monkeys?

• 4:5

• 5:9

• 4:9

• 5:4

Multiple Choice

What is the ratio of monkeys to bananas?

• 4:5

• 4:6

• 5:4

• 4:9

Multiple Choice

What is the ratio of circles to stars?

• 1:2

• 2:1

• 2:5

• 1:5

Multiple Choice

Are these ratios equivalent?

2:3 and 8:12

• Yes

• No

Multiple Choice

Are these ratios equivalent?

3:4 and 6:12

• Yes

• No

Multiple Select

Which of the following are equivalent to 5:4

• 25:20

• 10:12

• 15:12

• 10:8

Multiple Choice

2:6 = ?:3

Calculate ?

• 6

• 1

• 3

• 1.5

Multiple Choice

Which ratio is equivalent to 12:20

• 6:20

• 2:3

• 3:10

• 3:5

Multiple Choice

310:5 = x:1

Calculate x

• 42

• 52

• 62

• 72

Multiple Choice

Which is NOT equivalent to 3:5?

• 15:25
• 9:15
• 21:28
• 30:50

Multiple Choice

Will you get an equivalent ratio for 8/20 if you subtract 2 to from each number?

• Yes

• No

Multiple Choice

Will you get an equivalent ratio for 8/20 if you multiply each number by 2?

• Yes

• No

Multiple Choice

Will you get an equivalent ratio for 8/20 if you divide each number by 2?

• Yes

• No

Multiple Choice

Which number will complete the equivalent ratio for 4:12?

20:_____

• 60

• 12

• 48

• 2

Multiple Choice

Which number will complete the equivalent ratio for 4:12?

_____:6

• 60

• 12

• 48

• 2

Multiple Choice

What ratio is equivalent to  12:20

• 20:12
• 2:3
• 3:5
• 3:10

Multiple Choice

Mrs. Shelly paid $3 for 6 muffins and Mrs. Kloske paid $9 for 18 muffins.  

• yes, equivalent
• no, not equivalent

Multiple Select

Find two equivalent ratios for 3 : 4 using multiplication

• 6 : 8

• 6 : 12

• 9 : 12

Multiple Choice

Find one equivalent ratio for 15 : 30 using division

• 7 : 15

• 5 : 10

• 3 : 5

Multiple Select

Find two equivalent ratios for 12 : 18 using division

• 6 : 6

• 6 : 9

• 4 : 6

Multiple Select

How can we find equivalent ratios? ( choose 2 answers )

• Adding

• Dividing

• Subtracting

• Multiplying

Multiple Choice

Find one equivalent ratio for 5 : 8 using multiplication

• 10 : 24

• 15 : 24

• 15 : 16

Multiple Choice

Are 1 : 2 and 2 : 4 equivalent ratios?

• Yes

• No

Multiple Choice

Are 4 : 5 and 8 : 15 equivalent ratios?

• Yes

• No

Multiple Choice

Are 14 : 18 and 7 : 9 equivalent ratios?

• Yes

• No

Multiple Choice

Is this an example of an equivalent ratio?

• True

• False

Multiple Choice

Is this an example of an equivalent ratio?

• True

• False

Multiple Choice

Is this an example of an equivalent ratio?

• True

• False

Multiple Choice

• 7
• 8
• 9
• 10

Multiple Choice

The ratio of 6th graders to 7th graders at a basketball game is 4:1.  If there are eight 7th graders, how many 6th graders are there?

• 28
• 16
• 8
• 32

Multiple Choice

Complete the following equivalent ratio:

2 : 3 : 5 = 4 : ___:___

• 4 : 6 : 7

• 4: 7: 6

• 4 : 6 : 10

• 4 : 10 : 6

Multiple Choice

Complete the following equivalent ratio:

4 : 12 : 16 = ___ : 6 :___

• 4 : 6 : 16

• -2 : 6 : 10

• 8 : 6 : 2

• 2 : 6 : 8

Multiple Choice

A class has 15 boys and 20 girls. What is the boy:girl ratio in simplest form?

• 4 : 5

• 10 : 13

• 3:4

• 3:5

Multiple Choice

What is the ratios of cats to dogs if there are 28 cats and 70 dogs?

• 2:5
• 5:2
• 70:28
• 98

Multiple Choice

Express the following ratio in simplest form:

12:36

• 1:3

• 6:18

• 4:12

• 2:6

Multiple Choice

How would you simplify the following ratio? 6:21

• Divide both sides by 2

• Divide both sides by 3

• Divide both sides by 4

• Divide both sides by 6

Fill in the Blanks

Simplify the ratio 24:48:84

Fill in the Blanks

Write the ratio 300:550 in simplest form.

(Do not included any spaces in your answers.)

Fill in the Blanks

Simplify the ratio $\frac{1}{3}:\frac{1}{2}$  by multiplying so that both parts of the ratio are whole numbers, and the ratio is in simplest form.

Fill in the Blanks

Simplify the ratio  $\frac{2}{7}:\frac{1}{5}$   by multiplying so that both parts of the ratio are whole numbers, and the ratio is in simplest form.   

Fill in the Blanks

Simplify the ratio $4\frac{1}{3}:\ 3\frac{3}{4}$ . 
Hint: first step is to convert to improper fractions.

Fill in the Blanks

8:6 = _:_

Fill in the Blanks

15:20 = _:_

Fill in the Blanks

12:32 = _:_

Fill in the Blanks

Simplify $\frac{3}{5}:\frac{1}{2}$  

Fill in the Blanks

Simplify $\frac{3}{5}:\frac{1}{6}$   

Fill in the Blanks

Simplify $2\frac{1}{3}:1\frac{1}{4}$    

Fill in the Blanks

Simplify $1\frac{1}{2}:\frac{3}{4}$     

Multiple Choice

Fully simplify the ratio....

300g:4kg

• 300:4000

• 300:400

• 3:40

• 3:4

Multiple Choice

Fully simplify the ratio....

600m:5km

• 600:5000

• 600:500

• 6:50

• 3:25

Multiple Choice

Fully simplify the ratio....

2m:40cm

• 200:40

• 20:4

• 5:1

• 10:2

Multiple Choice

Fully simplify the ratio....

18mm:3cm

• 18:30

• 9:15

• 3:5

• 6:10

Multiple Choice

Fully simplify the ratio....

2kg:400g

• 1:100

• 2:400

• 5:1

• 2000:400

Multiple Choice

Fully simplify the ratio....

500mL:5L

• 500:5

• 100:1

• 1:10

• 1:100

Multiple Choice

Fully simplify the ratio....

20 cents:$4

• 20:4

• 5:1

• 20:100

• 1:20

Multiple Choice

Fully simplify the ratio....

3 months:2 years

• 3:2

• 1:4

• 3:24

• 1:8

Multiple Choice

Fully simplify the ratio....

3 hours:30 minutes

• 3:30

• 1:10

• 6:1

• 180:30

Multiple Choice

Share $500 in the ratio 1:4

• $100:$400

• $1:$4

• $10:$40

• $250:$250

Multiple Choice

Share $1 200 in the ratio 1:2:3

• $100:$200:$300

• $1:$2:$3

• $200:$400:$600

• $600:$600

Multiple Choice

Divide 155m in the ratio 4:1

• 4m:1m

• 100m:55m

• 124m:31m

• 110m:45m

Multiple Choice

Divide 88kg in the ratio 2:1:5

• 2kg:1kg:5kg

• 20kg:10kg:50kg

• 25kg:13kg:50kg

• 22kg:11kg:55kg

Multiple Choice

Share 600c in the ratio 12:7:8:3

• 120c:70c:80c:30c

• 240c:140c:160c:60c

• 12c:7c:8c:3c

Fill in the Blanks

The ratio of boys to girls at Birdsville College is 2 : 3.

If there are 246 boys at the school, how many students attend Birdsville College?

Fill in the Blanks

The ratio of boys to girls at Birdsville College is 2 : 3.

If there are 246 boys at the school, how many girls attend Birdsville College?

Fill in the Blanks

The ratio of boys to girls at a school is 4 : 5. If there are 240 boys, how many students are there in

total?

Fill in the Blanks

The ratio of boys to girls at a school is 4 : 5. If there are 240 boys, how many girls attend the school?

Multiple Choice

A box of dried fruit has 76 calories in 4 servings.  How many calories are there per serving?

• 19
• 20
• 304
• 284

Multiple Choice

Which rate is equivalent to $9 per hour?

• $27 in 3 hours
• $28 in 4 hours
• $33 in 3 hours

Multiple Choice

A rate is a ratio that compares

• A part to a part

• A part to a whole

• Quantities with different units

• Quantities with the same units

Multiple Choice

$45 is spent in 3 hours. Calculate rate in simplest form.

• $90/6 hours

• $15/h

• $43/h

• $45/3h

Multiple Choice

In rate, the two units are separated by which symbol called "per"?

• *

• #

• &

• /

Multiple Choice

All rates must ___________ units for each quantity.

• include

• exclude

Multiple Choice

If a 400 page book is read in 4 days, calculate the rate.

• 400 pages/4 days

• 200 pages/2 days

• 100 pages/day

• 396 pages/day

Multiple Choice

Express as a simplified rate:

12 students for 2 teachers

• 12 students/2 teachers

• 6 s/t

• 6 students/teacher

• 6 students/teachers

Multiple Choice

Express as a simplified rate:

$28 for 4 kilograms of fruit

• $28/4kg

• $7/kg

• 7$/kg

• 7kg/$

Multiple Choice

Express as a simplified rate:

20 loads for 5 workers

• 20 loads/5 workers

• 4 loads/workers

• 4 workers/load

• 4 loads/worker

Multiple Choice

Express as a simplified rate:

15 goals in 3 games

• 15 goals/3 games

• 5 goals/game

• 5 games/goal

• 5 goals/games

Multiple Choice

Express as a simplified rate:

60 minutes to run 15 kilometres

• 4 km/min

• 0.25 km/min

• 4 min/km

• 0.25 min/km

Multiple Choice

Express as a simplified rate:

80mm rainfall in 5 days

• 16 mm/day

• 16 days/mm

• 16 mm/days

• 80 mm/5days

Multiple Choice

Express as a simplified rate:

Kayla saved $420 in 3 weeks.

• $420/3 weeks

• 140 $/week

• 140 weeks/$

• $140/week

Multiple Choice

A dripping tap filled a 9 litre bucket in 3 hours. What was the dripping rate of the tap?

• 9h/L

• 3h/L

• 3 L/h

• 9 L/h

Multiple Choice

A dripping tap filled a 9 litre bucket in 3 hours. How long would it take to fill a 21 litre bucket?

• 7 litres

• 3h/L

• 3 L/h

• 7 hours

Multiple Choice

30 salad rolls were bought to feed 20 people at a picnic and the total cost was $120. Calculate the rate of salad rolls per person.

• 1.5 salad rolls/person

• 6 salad rolls/person

• 4 salad rolls/person

• 0.25 salad rolls/person

Multiple Choice

30 salad rolls were bought to feed 20 people at a picnic and the total cost was $120. Calculate the cost per person.

• $1.5/person

• $6/person

• $4/person

• $0.25/person

Multiple Choice

30 salad rolls were bought to feed 20 people at a picnic and the total cost was $120. Calculate the cost per roll.

• $1.5/roll

• $6/roll

• $4/roll

• $0.25/roll

Multiple Choice

You use 1/2 cup of concentrate for every 2 cups of water to make juice. How much concentrate and water do you use to make 10 cups of juice?

• 1/2 cup conc.

  2 cups water

• 2 cups conc.

  8 cups water

• 3 cups conc.

  7 cups water

• 6 cups conc.

  3 cups water

Multiple Choice

• 435

• 430

• 264

• 216

Multiple Choice

Jose swims 3 laps in a pool every 2 minutes. How long would it take him to swim 27 laps?

• 8 minutes
• 9 minutes
• 16 minutes
• 18 minutes

Multiple Choice

Lynnette can wash 95 cars in 5 days. How many cars does she wash each day?

• 475 cars per day
• 19 cars per day
• .05 cars per day
• 15 cars per day

Multiple Choice

Express the ratio as a fraction in simplest form:
18 ounces to 3 cups

• 6 to 1
• 1/6
• 18/3
• 3/18

Multiple Choice

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

Multiple Choice

88 students for 4 classes
How many students per class?

• 22 students per class
• 22 classes per student
• 25 students per class
• 25 classes per student

Multiple Choice

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35
• 60
• 18
• 50

Multiple Choice

Jose swims 3 laps in a pool every 2 minutes. How long would it take him to swim 27 laps?

• 8 minutes
• 9 minutes
• 16 minutes
• 18 minutes

Multiple Choice

Lynnette can wash 95 cars in 5 days. How many cars does she wash each day?

• 475 cars per day
• 19 cars per day
• .05 cars per day
• 15 cars per day

Multiple Choice

Luke can paint 91 portraits in 7 weeks. How many portraits does he paint each week?

• 637 cars per week
• 13
• .08 portraits per week
• 13 portraits per week

Multiple Choice

At the market, 7 apples cost $4.55. What is the cost per apple?

• 1.54 apples per dollar
• 1.54 dollars per apple
• $0.65 per apple
• not here

Multiple Choice

Henry can write 5 ¼  pages of his novel in 3 hours. How many pages does he write per hour?

• 15.25 pages per hour
• 15.75 pages per hour
• 1.75 pages per hour
• not here

Multiple Choice

A rate is a ratio that compares 2 different_______________________________.

• people
• units/measurements
• fractions
• denominators

Multiple Choice

One real world example of when we use rates and unit rates is ______________________________________.

• miles per hour
• apples to oranges
• girls to boys
• teachers to students

Multiple Choice

Which of the following is a UNIT RATE?

• 10 miles / 2 hours
• $6 for each hour
• 1 box / $3
• 15 pounds every 5 servings

Multiple Choice

Identify the better deal. Four rolls of toilet paper for $7.99 or $6.29 for 3 rolls?

• 4 rolls for $7.99

• 3 rolls for $ 6.29

Multiple Choice

You can buy 5 cans of green beans at the Village Market for $2.50, or you can buy 10 of them at Best Food for $ 5.10. Which is the better buy?

• Village Market

• Best Food

Multiple Choice

Suppose that on a Saturday morning you can cut 3 lawns in 5 hours, and your friend can cut  5 lawns in  8 hours.  Who is cutting lawns at a faster rate?

• I am cutting lawns a little faster
• My friend is cutting laws a little bit faster 
• We cut lawns at the same rate 
• I don't cut lawns SONNN

Multiple Choice

 The secretary in the main office can type 225 words in 3 minutes, while the computer teacher can type 105 words in 90 seconds. Can we still compare the unit rates? Who types at a faster rate? Don't forget to first convert to the same unit (seconds or minutes). 

• Main office secretary 
• Computer teacher 
• They type at the same rate
• You can't do anything to compare seconds and minutes

Multiple Choice

One math student, John, can solve 𝟔 math problems in 𝟐𝟎 minutes while another student, Juaquine, can solve the same 𝟔 math problems at a rate of 𝟏 problem per 𝟒 minutes. Who works faster? 

• John can solve faster
• Juaquine can solve faster
• They solve at the same rate
• #mathsohard

Multiple Choice

Josh bought a pizza with eight slices of pizza for $12. What is the cost of a slice of pizza?

• $12
• $1.50
• $3
• $1

Multiple Choice

Pat needs 14 sticks of pepperoni to make 28 pizzas.  How many sticks of pepperoni are needed to make 36 pizzas?  

• 15 pizzas
• 252 sticks
• 18 sticks
• 18 pizzas

Multiple Choice

Austin mowed 7 lawns in 4 hours. At that rate, how long will it take him to mow 21 lawns?

• 11 hours
• 12 hours 
• 21 hours
•  28 hours.

Multiple Choice

At the market, 7 apples cost $4.55. What is the cost per apple?

• 1.54 apples per dollar
• 1.54 dollars per apple
• $0.65 per apple
• not here

Multiple Choice

Bill jogs 400 meters to Andy's house, turns around, and runs 400 meters back home.  He does so in 267 seconds.  What is Bill's average speed?

• about 3 m/s
• about 1.5 m/s
• 0
• about 4 m/s

Multiple Choice

What is the formula to calculate speed?

• S = t/d
• S = d/t
• S = d x t
• S = t x d

Multiple Choice

A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?

• 10 m/s

• 1000 m/s

• 100 seconds

• 10 seconds

Multiple Choice

A train travels 25 km in .5 hrs. How fast is the train going?

• 25 miles/hr
• 5 miles/hr
• 125 km/hr
• 50 km/hr

Multiple Choice

The baseball park is 4200 m from Camden's house.  I took him 30 minutes to get there.  What was Camden's speed?

• .007 m/min
• 12.60 m/min
• 140 m/min
• 126 m/min

Multiple Choice

What is the fastest land mammal?

• horse
• cheetah
• peregrine falcon
• mouse

Multiple Choice

Distance formula

• S X T

• T X S

• T/D

• D/T

Multiple Choice

Time formula

• T= D/S

• T= S X T

• T = D/ T

• T= T/ T

Multiple Choice

Friday, Brooklyn walked her usual 5000 m to school in 60 minutes.  On Monday her speed was 75 m/min.  On which day was Brooklyn's speed better?

• Monday, she really wanted to get to school
• Friday, she was excited to celebrate Fri-yay!
• Tuesday, she was sleep walking.
• Saturday, she forgot where she was going.

Multiple Choice

A jet airliner flies 4100 km from New York City to San Francisco in 4.25 hours.  What is its average speed?

• 964.71 km/hr
• 96.47 km/hr
• 17,425 km/hr
• 174.25 km/hr

Multiple Choice

How long would it take a bus traveling at 50 km/h to travel 125 km?

• 6,250 hours
• 2.5 km
• 2.5 hours
• 6,250 km

Multiple Choice

A bus carrying Ava's friends to a soccer game traveled 10 km in 30 minutes. To determine the average speed of the bus in km/hr, your first step would be to __________?

• convert speed to distance
• convert minutes to hours
• convert hours to seconds
• convert seconds to hours

Multiple Choice

A train travels at 52 km/h. How far does it travel in

15 min?

• 780 m

• 780 km

• 13 m

• 13 km

Multiple Choice

Kirstie drove for 24 min at a speed of 85 km/h to reach the museum from her home. How far was the museum from her home?

• 3.5 km

• 16.9 km

• 34 km

• 212.5 km

Multiple Choice

A car travels 110 kilometers from one city to another city at the same speed. The car takes 2 hours to make the trip. What is the speed of the car?

• 110 kilometers per hour

• 55 miles per hour

• 55 kilometers per hour

• 110 miles per hour

Multiple Choice

Mrs. Hill was riding her bike. She travels 20 km. It took her 2 hours. If Mrs. Hill traveled at the same speed, how fast was she traveling?

• 40 km/hr

• 10 km/hr

• 2 km/hr

• 20 km/hr

Multiple Choice

Paul swims 220 metres in 110 seconds. Find his speed in m/s.

• 2m/s

• 0.5m/s

• 2km/h

• 2.2m/s

Multiple Choice

Paul swims 100 metres in 200 seconds. Find his speed in m/s.

• 2m/s

• 0.5m/s

• 2km/h

• 2.2m/s

Multiple Choice

Joanna drives for 400km at an average speed of 80km/h. How long was her journey?

• Joanna's journey was 5hrs long
• Joanna's journey was 10hrs long
• Joanna's journey was 20hrs long
• Joanna's journey was 15hrs long

Multiple Choice

How far will a person go if they jog for 2 hours at a speed of 12 km/hr?

• 6 km
• 0.5 km
• 10 km
• 24 km

Multiple Choice

A hot air balloon traveled 2.5 hours at a speed of 450 km/hr. What distance did it travel?

• 87 m/s
• 1300 m/s
• 180 km
• 1,125 km

Multiple Choice

Ten soccer players were going to a soccer tournament with their three coaches. What is the ratio of coaches to players? 

• 10 : 3
• 10:13
• 3 : 10
• 3:13

Multiple Choice

What is the ratio of triangles to squares?

• 2:6
• 5:6
• 3:4
• 4:3

Multiple Choice

What is the ratio of green marbles to blue marbles?

• 4:13

• 3:4

• 3:13

• 4:3

Multiple Choice

What is the ratio of red circles to blue stars?

• 3:4
• 7:4

• 11:4

• 4:7

Multiple Choice

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

• 7:5
• 5:7
• 3:5
• 5:3

Multiple Choice

A ratio is a mathematical way to compare multiple related quantities.

• True

• False

Multiple Choice

What is the ratio of circles to total shapes?

• 3:4

• 3:6

• 3:7

• 7:3

Multiple Choice

What is the ratio of bananas to monkeys?

• 4:5

• 5:9

• 4:9

• 5:4

Multiple Choice

What is the ratio of monkeys to bananas?

• 4:5

• 4:6

• 5:4

• 4:9

Multiple Choice

What is the ratio of circles to stars?

• 1:2

• 2:1

• 2:5

• 1:5

Multiple Choice

Are these ratios equivalent?

2:3 and 8:12

• Yes

• No

Multiple Choice

Are these ratios equivalent?

3:4 and 6:12

• Yes

• No

Multiple Select

Which of the following are equivalent to 5:4

• 25:20

• 10:12

• 15:12

• 10:8

Multiple Choice

2:6 = ?:3

Calculate ?

• 6

• 1

• 3

• 1.5

Multiple Choice

Which ratio is equivalent to 12:20

• 6:20

• 2:3

• 3:10

• 3:5

Multiple Choice

310:5 = x:1

Calculate x

• 42

• 52

• 62

• 72

Multiple Choice

Which is NOT equivalent to 3:5?

• 15:25
• 9:15
• 21:28
• 30:50

Multiple Choice

Will you get an equivalent ratio for 8/20 if you subtract 2 to from each number?

• Yes

• No

Multiple Choice

Will you get an equivalent ratio for 8/20 if you multiply each number by 2?

• Yes

• No

Multiple Choice

Will you get an equivalent ratio for 8/20 if you divide each number by 2?

• Yes

• No

Multiple Choice

Which number will complete the equivalent ratio for 4:12?

20:_____

• 60

• 12

• 48

• 2

Multiple Choice

Which number will complete the equivalent ratio for 4:12?

_____:6

• 60

• 12

• 48

• 2

Multiple Choice

What ratio is equivalent to  12:20

• 20:12
• 2:3
• 3:5
• 3:10

Multiple Choice

Mrs. Shelly paid $3 for 6 muffins and Mrs. Kloske paid $9 for 18 muffins.  

• yes, equivalent
• no, not equivalent

Multiple Select

Find two equivalent ratios for 3 : 4 using multiplication

• 6 : 8

• 6 : 12

• 9 : 12

Multiple Choice

Find one equivalent ratio for 15 : 30 using division

• 7 : 15

• 5 : 10

• 3 : 5

Multiple Select

Find two equivalent ratios for 12 : 18 using division

• 6 : 6

• 6 : 9

• 4 : 6

Multiple Select

How can we find equivalent ratios? ( choose 2 answers )

• Adding

• Dividing

• Subtracting

• Multiplying

Multiple Choice

Find one equivalent ratio for 5 : 8 using multiplication

• 10 : 24

• 15 : 24

• 15 : 16

Multiple Choice

Are 1 : 2 and 2 : 4 equivalent ratios?

• Yes

• No

Multiple Choice

Are 4 : 5 and 8 : 15 equivalent ratios?

• Yes

• No

Multiple Choice

Are 14 : 18 and 7 : 9 equivalent ratios?

• Yes

• No

Multiple Choice

Is this an example of an equivalent ratio?

• True

• False

Multiple Choice

Is this an example of an equivalent ratio?

• True

• False

Multiple Choice

Is this an example of an equivalent ratio?

• True

• False

Multiple Choice

• 7
• 8
• 9
• 10

Multiple Choice

The ratio of 6th graders to 7th graders at a basketball game is 4:1.  If there are eight 7th graders, how many 6th graders are there?

• 28
• 16
• 8
• 32

Multiple Choice

Complete the following equivalent ratio:

2 : 3 : 5 = 4 : ___:___

• 4 : 6 : 7

• 4: 7: 6

• 4 : 6 : 10

• 4 : 10 : 6

Multiple Choice

Complete the following equivalent ratio:

4 : 12 : 16 = ___ : 6 :___

• 4 : 6 : 16

• -2 : 6 : 10

• 8 : 6 : 2

• 2 : 6 : 8

Multiple Choice

A class has 15 boys and 20 girls. What is the boy:girl ratio in simplest form?

• 4 : 5

• 10 : 13

• 3:4

• 3:5

Multiple Choice

What is the ratios of cats to dogs if there are 28 cats and 70 dogs?

• 2:5
• 5:2
• 70:28
• 98

Multiple Choice

Express the following ratio in simplest form:

12:36

• 1:3

• 6:18

• 4:12

• 2:6

Multiple Choice

How would you simplify the following ratio? 6:21

• Divide both sides by 2

• Divide both sides by 3

• Divide both sides by 4

• Divide both sides by 6

Fill in the Blanks

Simplify the ratio 24:48:84

Fill in the Blanks

Write the ratio 300:550 in simplest form.

(Do not included any spaces in your answers.)

Fill in the Blanks

Simplify the ratio $\frac{1}{3}:\frac{1}{2}$  by multiplying so that both parts of the ratio are whole numbers, and the ratio is in simplest form.

Fill in the Blanks

Simplify the ratio  $\frac{2}{7}:\frac{1}{5}$   by multiplying so that both parts of the ratio are whole numbers, and the ratio is in simplest form.   

Fill in the Blanks

Simplify the ratio $4\frac{1}{3}:\ 3\frac{3}{4}$ . 
Hint: first step is to convert to improper fractions.

Fill in the Blanks

8:6 = _:_

Fill in the Blanks

15:20 = _:_

Fill in the Blanks

12:32 = _:_

Fill in the Blanks

Simplify $\frac{3}{5}:\frac{1}{2}$  

Fill in the Blanks

Simplify $\frac{3}{5}:\frac{1}{6}$   

Fill in the Blanks

Simplify $2\frac{1}{3}:1\frac{1}{4}$    

Fill in the Blanks

Simplify $1\frac{1}{2}:\frac{3}{4}$     

Multiple Choice

Fully simplify the ratio....

300g:4kg

• 300:4000

• 300:400

• 3:40

• 3:4

Multiple Choice

Fully simplify the ratio....

600m:5km

• 600:5000

• 600:500

• 6:50

• 3:25

Multiple Choice

Fully simplify the ratio....

2m:40cm

• 200:40

• 20:4

• 5:1

• 10:2

Multiple Choice

Fully simplify the ratio....

18mm:3cm

• 18:30

• 9:15

• 3:5

• 6:10

Multiple Choice

Fully simplify the ratio....

2kg:400g

• 1:100

• 2:400

• 5:1

• 2000:400

Multiple Choice

Fully simplify the ratio....

500mL:5L

• 500:5

• 100:1

• 1:10

• 1:100

Multiple Choice

Fully simplify the ratio....

20 cents:$4

• 20:4

• 5:1

• 20:100

• 1:20

Multiple Choice

Fully simplify the ratio....

3 months:2 years

• 3:2

• 1:4

• 3:24

• 1:8

Multiple Choice

Fully simplify the ratio....

3 hours:30 minutes

• 3:30

• 1:10

• 6:1

• 180:30

Multiple Choice

Share $500 in the ratio 1:4

• $100:$400

• $1:$4

• $10:$40

• $250:$250

Multiple Choice

Share $1 200 in the ratio 1:2:3

• $100:$200:$300

• $1:$2:$3

• $200:$400:$600

• $600:$600

Multiple Choice

Divide 155m in the ratio 4:1

• 4m:1m

• 100m:55m

• 124m:31m

• 110m:45m

Multiple Choice

Divide 88kg in the ratio 2:1:5

• 2kg:1kg:5kg

• 20kg:10kg:50kg

• 25kg:13kg:50kg

• 22kg:11kg:55kg

Multiple Choice

Share 600c in the ratio 12:7:8:3

• 120c:70c:80c:30c

• 240c:140c:160c:60c

• 12c:7c:8c:3c

Fill in the Blanks

The ratio of boys to girls at Birdsville College is 2 : 3.

If there are 246 boys at the school, how many students attend Birdsville College?

Fill in the Blanks

The ratio of boys to girls at Birdsville College is 2 : 3.

If there are 246 boys at the school, how many girls attend Birdsville College?

Fill in the Blanks

The ratio of boys to girls at a school is 4 : 5. If there are 240 boys, how many students are there in

total?

Fill in the Blanks

The ratio of boys to girls at a school is 4 : 5. If there are 240 boys, how many girls attend the school?

Multiple Choice

A box of dried fruit has 76 calories in 4 servings.  How many calories are there per serving?

• 19
• 20
• 304
• 284

Multiple Choice

Which rate is equivalent to $9 per hour?

• $27 in 3 hours
• $28 in 4 hours
• $33 in 3 hours

Multiple Choice

A rate is a ratio that compares

• A part to a part

• A part to a whole

• Quantities with different units

• Quantities with the same units

Multiple Choice

$45 is spent in 3 hours. Calculate rate in simplest form.

• $90/6 hours

• $15/h

• $43/h

• $45/3h

Multiple Choice

In rate, the two units are separated by which symbol called "per"?

• *

• #

• &

• /

Multiple Choice

All rates must ___________ units for each quantity.

• include

• exclude

Multiple Choice

If a 400 page book is read in 4 days, calculate the rate.

• 400 pages/4 days

• 200 pages/2 days

• 100 pages/day

• 396 pages/day

Multiple Choice

Express as a simplified rate:

12 students for 2 teachers

• 12 students/2 teachers

• 6 s/t

• 6 students/teacher

• 6 students/teachers

Multiple Choice

Express as a simplified rate:

$28 for 4 kilograms of fruit

• $28/4kg

• $7/kg

• 7$/kg

• 7kg/$

Multiple Choice

Express as a simplified rate:

20 loads for 5 workers

• 20 loads/5 workers

• 4 loads/workers

• 4 workers/load

• 4 loads/worker

Multiple Choice

Express as a simplified rate:

15 goals in 3 games

• 15 goals/3 games

• 5 goals/game

• 5 games/goal

• 5 goals/games

Multiple Choice

Express as a simplified rate:

60 minutes to run 15 kilometres

• 4 km/min

• 0.25 km/min

• 4 min/km

• 0.25 min/km

Multiple Choice

Express as a simplified rate:

80mm rainfall in 5 days

• 16 mm/day

• 16 days/mm

• 16 mm/days

• 80 mm/5days

Multiple Choice

Express as a simplified rate:

Kayla saved $420 in 3 weeks.

• $420/3 weeks

• 140 $/week

• 140 weeks/$

• $140/week

Multiple Choice

A dripping tap filled a 9 litre bucket in 3 hours. What was the dripping rate of the tap?

• 9h/L

• 3h/L

• 3 L/h

• 9 L/h

Multiple Choice

A dripping tap filled a 9 litre bucket in 3 hours. How long would it take to fill a 21 litre bucket?

• 7 litres

• 3h/L

• 3 L/h

• 7 hours

Multiple Choice

30 salad rolls were bought to feed 20 people at a picnic and the total cost was $120. Calculate the rate of salad rolls per person.

• 1.5 salad rolls/person

• 6 salad rolls/person

• 4 salad rolls/person

• 0.25 salad rolls/person

Multiple Choice

30 salad rolls were bought to feed 20 people at a picnic and the total cost was $120. Calculate the cost per person.

• $1.5/person

• $6/person

• $4/person

• $0.25/person

Multiple Choice

30 salad rolls were bought to feed 20 people at a picnic and the total cost was $120. Calculate the cost per roll.

• $1.5/roll

• $6/roll

• $4/roll

• $0.25/roll

Multiple Choice

You use 1/2 cup of concentrate for every 2 cups of water to make juice. How much concentrate and water do you use to make 10 cups of juice?

• 1/2 cup conc.

  2 cups water

• 2 cups conc.

  8 cups water

• 3 cups conc.

  7 cups water

• 6 cups conc.

  3 cups water

Multiple Choice

• 435

• 430

• 264

• 216

Multiple Choice

Jose swims 3 laps in a pool every 2 minutes. How long would it take him to swim 27 laps?

• 8 minutes
• 9 minutes
• 16 minutes
• 18 minutes

Multiple Choice

Lynnette can wash 95 cars in 5 days. How many cars does she wash each day?

• 475 cars per day
• 19 cars per day
• .05 cars per day
• 15 cars per day

Multiple Choice

Express the ratio as a fraction in simplest form:
18 ounces to 3 cups

• 6 to 1
• 1/6
• 18/3
• 3/18

Multiple Choice

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

Multiple Choice

88 students for 4 classes
How many students per class?

• 22 students per class
• 22 classes per student
• 25 students per class
• 25 classes per student

Multiple Choice

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35
• 60
• 18
• 50

Multiple Choice

Jose swims 3 laps in a pool every 2 minutes. How long would it take him to swim 27 laps?

• 8 minutes
• 9 minutes
• 16 minutes
• 18 minutes

Multiple Choice

Lynnette can wash 95 cars in 5 days. How many cars does she wash each day?

• 475 cars per day
• 19 cars per day
• .05 cars per day
• 15 cars per day

Multiple Choice

Luke can paint 91 portraits in 7 weeks. How many portraits does he paint each week?

• 637 cars per week
• 13
• .08 portraits per week
• 13 portraits per week

Multiple Choice

At the market, 7 apples cost $4.55. What is the cost per apple?

• 1.54 apples per dollar
• 1.54 dollars per apple
• $0.65 per apple
• not here

Multiple Choice

Henry can write 5 ¼  pages of his novel in 3 hours. How many pages does he write per hour?

• 15.25 pages per hour
• 15.75 pages per hour
• 1.75 pages per hour
• not here

Multiple Choice

A rate is a ratio that compares 2 different_______________________________.

• people
• units/measurements
• fractions
• denominators

Multiple Choice

One real world example of when we use rates and unit rates is ______________________________________.

• miles per hour
• apples to oranges
• girls to boys
• teachers to students

Multiple Choice

Which of the following is a UNIT RATE?

• 10 miles / 2 hours
• $6 for each hour
• 1 box / $3
• 15 pounds every 5 servings

Multiple Choice

Identify the better deal. Four rolls of toilet paper for $7.99 or $6.29 for 3 rolls?

• 4 rolls for $7.99

• 3 rolls for $ 6.29

Multiple Choice

You can buy 5 cans of green beans at the Village Market for $2.50, or you can buy 10 of them at Best Food for $ 5.10. Which is the better buy?

• Village Market

• Best Food

Multiple Choice

Suppose that on a Saturday morning you can cut 3 lawns in 5 hours, and your friend can cut  5 lawns in  8 hours.  Who is cutting lawns at a faster rate?

• I am cutting lawns a little faster
• My friend is cutting laws a little bit faster 
• We cut lawns at the same rate 
• I don't cut lawns SONNN

Multiple Choice

 The secretary in the main office can type 225 words in 3 minutes, while the computer teacher can type 105 words in 90 seconds. Can we still compare the unit rates? Who types at a faster rate? Don't forget to first convert to the same unit (seconds or minutes). 

• Main office secretary 
• Computer teacher 
• They type at the same rate
• You can't do anything to compare seconds and minutes

Multiple Choice

One math student, John, can solve 𝟔 math problems in 𝟐𝟎 minutes while another student, Juaquine, can solve the same 𝟔 math problems at a rate of 𝟏 problem per 𝟒 minutes. Who works faster? 

• John can solve faster
• Juaquine can solve faster
• They solve at the same rate
• #mathsohard

Multiple Choice

Josh bought a pizza with eight slices of pizza for $12. What is the cost of a slice of pizza?

• $12
• $1.50
• $3
• $1

Multiple Choice

Pat needs 14 sticks of pepperoni to make 28 pizzas.  How many sticks of pepperoni are needed to make 36 pizzas?  

• 15 pizzas
• 252 sticks
• 18 sticks
• 18 pizzas

Multiple Choice

Austin mowed 7 lawns in 4 hours. At that rate, how long will it take him to mow 21 lawns?

• 11 hours
• 12 hours 
• 21 hours
•  28 hours.

Multiple Choice

At the market, 7 apples cost $4.55. What is the cost per apple?

• 1.54 apples per dollar
• 1.54 dollars per apple
• $0.65 per apple
• not here

Multiple Choice

Bill jogs 400 meters to Andy's house, turns around, and runs 400 meters back home.  He does so in 267 seconds.  What is Bill's average speed?

• about 3 m/s
• about 1.5 m/s
• 0
• about 4 m/s

Multiple Choice

What is the formula to calculate speed?

• S = t/d
• S = d/t
• S = d x t
• S = t x d

Multiple Choice

A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?

• 10 m/s

• 1000 m/s

• 100 seconds

• 10 seconds

Multiple Choice

A train travels 25 km in .5 hrs. How fast is the train going?

• 25 miles/hr
• 5 miles/hr
• 125 km/hr
• 50 km/hr

Multiple Choice

The baseball park is 4200 m from Camden's house.  I took him 30 minutes to get there.  What was Camden's speed?

• .007 m/min
• 12.60 m/min
• 140 m/min
• 126 m/min

Multiple Choice

What is the fastest land mammal?

• horse
• cheetah
• peregrine falcon
• mouse

Multiple Choice

Distance formula

• S X T

• T X S

• T/D

• D/T

Multiple Choice

Time formula

• T= D/S

• T= S X T

• T = D/ T

• T= T/ T

Multiple Choice

Friday, Brooklyn walked her usual 5000 m to school in 60 minutes.  On Monday her speed was 75 m/min.  On which day was Brooklyn's speed better?

• Monday, she really wanted to get to school
• Friday, she was excited to celebrate Fri-yay!
• Tuesday, she was sleep walking.
• Saturday, she forgot where she was going.

Multiple Choice

A jet airliner flies 4100 km from New York City to San Francisco in 4.25 hours.  What is its average speed?

• 964.71 km/hr
• 96.47 km/hr
• 17,425 km/hr
• 174.25 km/hr

Multiple Choice

How long would it take a bus traveling at 50 km/h to travel 125 km?

• 6,250 hours
• 2.5 km
• 2.5 hours
• 6,250 km

Multiple Choice

A bus carrying Ava's friends to a soccer game traveled 10 km in 30 minutes. To determine the average speed of the bus in km/hr, your first step would be to __________?

• convert speed to distance
• convert minutes to hours
• convert hours to seconds
• convert seconds to hours

Multiple Choice

A train travels at 52 km/h. How far does it travel in

15 min?

• 780 m

• 780 km

• 13 m

• 13 km

Multiple Choice

Kirstie drove for 24 min at a speed of 85 km/h to reach the museum from her home. How far was the museum from her home?

• 3.5 km

• 16.9 km

• 34 km

• 212.5 km

Multiple Choice

A car travels 110 kilometers from one city to another city at the same speed. The car takes 2 hours to make the trip. What is the speed of the car?

• 110 kilometers per hour

• 55 miles per hour

• 55 kilometers per hour

• 110 miles per hour

Multiple Choice

Mrs. Hill was riding her bike. She travels 20 km. It took her 2 hours. If Mrs. Hill traveled at the same speed, how fast was she traveling?

• 40 km/hr

• 10 km/hr

• 2 km/hr

• 20 km/hr

Multiple Choice

Paul swims 220 metres in 110 seconds. Find his speed in m/s.

• 2m/s

• 0.5m/s

• 2km/h

• 2.2m/s

Multiple Choice

Paul swims 100 metres in 200 seconds. Find his speed in m/s.

• 2m/s

• 0.5m/s

• 2km/h

• 2.2m/s

Multiple Choice

Joanna drives for 400km at an average speed of 80km/h. How long was her journey?

• Joanna's journey was 5hrs long

• Joanna's journey was 10hrs long

• Joanna's journey was 20hrs long

• Joanna's journey was 15hrs long

Multiple Choice

How far will a person go if they jog for 2 hours at a speed of 12 km/hr?

• 6 km
• 0.5 km
• 10 km
• 24 km

Multiple Choice

A hot air balloon traveled 2.5 hours at a speed of 450 km/hr. What distance did it travel?

• 87 m/s
• 1300 m/s
• 180 km
• 1,125 km