Quiz about 6th Grade Math Review

Question 1

Simplify the ratio of
35 : 14

Accepted Answer

5 : 2

Answer

2 : 5

Answer

3 : 1

Answer

35: 14

Question 2

88 students for 4 classes
How many students per class?

Accepted Answer

22 students per class

Answer

22 classes per student

Answer

25 students per class

Answer

25 classes per student

Question 3

What is the ratio of red apples to green apples

Accepted Answer

4 red apples to 3 green apples

Answer

7 apples to 3 green

Answer

4 red apples to 7 apples

Answer

3 green apples to 4 red apples

Question 4

Which one is a real life example of a RATIO?

Accepted Answer

4 meatballs : 1 cup of sauce

Answer

12 noodles

Answer

1 jar of sauce

Answer

15 desserts

Question 5

What is a Ratio?

Accepted Answer

Is a comparison of two quantities

Answer

A rate with a denominator of one

Answer

It is when the only factor the numerator and denominator share is a one

Answer

Two decimals that can be multiplied

Question 6

Question 6.

Accepted Answer

96 pencils

Answer

20 pencils

Answer

24 pencils

Answer

48 pencils

Question 7

If we have the following recipes for juice, which one will taste the most cherry:
Sam: 1 part cherry, 4 parts sprite
Katie: 2 parts cherry, 4 parts sprite
Michael: 6 parts cherry, 8 parts sprite

Accepted Answer

Michael

Answer

Katie

Answer

Sam

Question 8

21. Optimus Prime is using a double number line to determine the amount of raisins he will use for a raisin bread recipe.
If he uses 9 cups of raisins, how many loaves will he make?

Accepted Answer

6

Answer

4

Answer

5

Answer

7

Question 9

What is the ratio of flames to arms on the candle?

Accepted Answer

3:2

Answer

3:5

Answer

11/10

Question 10

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

Accepted Answer

18 minutes

Answer

8 minutes

Answer

9 minutes

Answer

16 minutes

Question 11

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

Accepted Answer

6 to 1

Answer

1/6

Answer

18/3

Answer

3/18

Question 12

What is the correct numerator to show equivalency?

Accepted Answer

3

Answer

1

Answer

6

Answer

0

Question 13

Write the ratio as a fraction in simplest form.

24 players : 3 teams

Accepted Answer

8/1

Answer

8:3

Answer

8 to 1

Answer

8/3

Question 14

Write the ratio as a fraction in simplest form.
15 girls to 6 boys

Accepted Answer

5/2

Answer

5 to 2

Answer

5/3

Answer

3 to 5

Question 15

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

Accepted Answer

50

Answer

35

Answer

60

Answer

18

Question 16

Which of these ratios is equivalent to 3:4?

Accepted Answer

9:12

Answer

12:9

Answer

9:20

Answer

803:804

Question 17

Tommy has a bag of LEGOS.  There are 6 yellow, 3 red, and 8 blue LEGOS.  What is the ratio in simplest form of red to yellow LEGOS?

Accepted Answer

1/2

Answer

6/3

Answer

2/1

Answer

3/6

Question 18

What number is missing?

Accepted Answer

12

Answer

3

Answer

11

Answer

13

Question 19

Question 19.

Accepted Answer

96 pencils

Answer

20 pencils

Answer

24 pencils

Answer

48 pencils

Question 20

Simplify the ratio of
20 to 25

Accepted Answer

4 to 5

Answer

1 to 5

Answer

2 to 5

Answer

3 to 5

Question 21

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

Accepted Answer

$1.25 per pound

Answer

$1 per pound

Answer

$2 per pound

Answer

$1.50 per pound

Question 22

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

Accepted Answer

102 words per minute

Answer

100 words per minute

Answer

400 words per minute

Answer

412 words per minute

Question 23

I paid $15.00 for 6 gallons of gasoline.
What was the price PER gallon?

Accepted Answer

$2.50

Answer

$0.40

Answer

$9.00

Answer

$0.90

Question 24

Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?

Accepted Answer

$25 per hour

Answer

$50 per hour

Answer

$12 per hour

Answer

$192 per hour

Question 25

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

Accepted Answer

15 customers per hour

Answer

16 customers per hour

Answer

12 customers per hour

Answer

20 customers per hour

Question 26

It costs $5 to buy 2 pounds of fish tank gravel. What is the unit rate in dollars per pound?

Accepted Answer

5/2 dollars per pound

Answer

2/5 dollars per pound

Answer

3 dollars per pound

Answer

2 dollars per pound

Question 27

A realtor visits 13 houses in 3 hours. What is the unit rate in houses per hour?

Accepted Answer

13/3 houses per hour

Answer

10 houses per hour

Answer

4 houses per hour

Answer

3/13 houses per hour

Question 28

Abby can read 5 books in 16 hours. What is the unit rate in books per hour?

Accepted Answer

5/16 books per hour

Answer

16/5 books per hour

Answer

3 books per hour

Answer

1/3 books per hour

Question 29

Joshua can walk 6 km in 85 minutes. What is his unit rate in km per minute?

Accepted Answer

6/85 km per minute

Answer

85/6 km per minute

Answer

79 km per minute

Answer

14 km per minute

Question 30

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

Accepted Answer

$1.25 per pound

Answer

$1 per pound

Answer

$2 per pound

Answer

$1.50 per pound

Question 31

Solve for A in the table.

Accepted Answer

A= 45

Answer

A= 40

Answer

A= 10

Answer

A= 9

Question 32

Hilbert burns 120 calories per 30 minutes of weight training. Complete the table to chart his calorie expenditure for different amounts of time. What is value of b?

Accepted Answer

b= 40

Answer

b= 80

Answer

b= 4

Answer

b= 240

Question 33

Refer to the double number line.
If Kim makes 8 loaves of bread, how many cups of raisins did she use?

Accepted Answer

12

Answer

4

Answer

16

Answer

24

Question 34

Rebecca is ordering a new book. Six copies of the book cost $23.99. How much would 18 copies of the book cost?

Accepted Answer

$71.97

Answer

$431.82

Answer

$47.98

Answer

$108

Question 35

Fill in the table:

Accepted Answer

2, 6, 35

Answer

12, 3, 7

Answer

24, 36, 48

Answer

3, 8, 30

Question 36

How much do 5 lemons cost?

Accepted Answer

$0.75

Answer

$0.70

Answer

$0.80

Answer

$1.50

Question 37

What number is missing?

Accepted Answer

12

Answer

3

Answer

11

Answer

13

Question 38

What is the ratio of triangle and the sum of the circles and triangles?

Accepted Answer

1 to 6

Answer

40 to 8

Answer

8 to 40

Answer

6 to 1

Question 39

Complete the ratio tables

Accepted Answer

15, 20, 25

Answer

10, 15, 20

Answer

10, 35, 45

Answer

10, 15, 30

Question 40

Question 40.

Accepted Answer

The ratio of yellow balloons to total balloons is 1:6.

Answer

The ratio of red balloons to blue balloons is 1:3.

Answer

The ratio of blue balloons to total balloons is 3:1.

Answer

The ratio of red balloons to yellow balloons is 1:2.

Question 41

If there are 120 boys in the group, how many boys and girls are there TOTAL? Use the tape diagrams to solve.

Accepted Answer

270

Answer

150

Answer

250

Answer

360

Question 42

There are 3 puppies, 6 kittens, and 11 bunnies.  What is the ratio of bunnies to puppies?

Accepted Answer

11:3

Answer

11:6

Answer

3:6

Answer

11:9

Question 43

In a bag of Jolly Ranchers, the ratio of blue to red is 3 to 4.  If I have a TOTAL of 56 Jolly Ranchers, how many of them are blue?  Solve with a tape diagram.

Accepted Answer

24

Answer

12

Answer

28

Answer

32

Question 44

If there are 24,000 maned wolves, how many dholes are there?  Use the tape diagrams to solve.

Accepted Answer

2400

Answer

240

Answer

2640

Answer

24,240

Question 45

The ratio of brownies to cookies is 3:5.  If there are 75 cookies, how many brownies are there?

Accepted Answer

45

Answer

15

Answer

32

Answer

60

Question 46

If 30 kids in the class like grape juice, how many kids like pineapple juice?  Use the tape diagrams to answer.

Accepted Answer

40

Answer

4

Answer

30

Answer

70

Question 47

What is a simplified rate?

Accepted Answer

Unit Rate

Answer

Rate

Answer

Ratio

Answer

Proportion

Question 48

What are two equal ratios or rates called?

Accepted Answer

Proportion

Answer

Rate

Answer

Ratio

Answer

Unit Rate

Question 49

What is it called when two different units are being compared?

Accepted Answer

Rate

Answer

Ratio

Answer

Proportion

Answer

Unit Rate

Question 50

There are 4 birds and 6 snakes. What is the ratio of birds to snakes?

Accepted Answer

2/3

Answer

6/4

Answer

1/3

Answer

10/16

Question 51

You travel 150 miles on 5 gallons. How far did you travel per gallon?

Accepted Answer

30 miles

Answer

15 miles

Answer

3 miles

Answer

25 miles

Question 52

You drive 25 miles in one hour. At this rate, how far will you drive in 3 hours?

Accepted Answer

75 miles

Answer

25 miles

Answer

50 miles

Answer

125 miles

Question 53

You earn $15 every 3 weeks. At this rate, how much will you earn in 5 weeks?

Accepted Answer

$25

Answer

$35

Answer

$5

Answer

$10

Question 54

Walmart has cookies on sale 20 for $3.99 and Walgreens has cookies on sale 36 for $5.99. which is the better buy?

Accepted Answer

walgreens

Answer

walmart

Question 55

What is the difference between a rate and a ratio?

Accepted Answer

A rate compares two different units, while a ratios compares two similar units.

Answer

A rate compares two similar units, while a ratio compares two different units.

Question 56

According to the table below, what is the ratio of basketball and football cards to the total number of cards?

Accepted Answer

2:13

Answer

3:52

Answer

5:52

Answer

4:13

Question 57

A store sells bows in packages. The table shows how the number of bows relates to the number of packages.  How many bows will be in 14 packages?

Accepted Answer

140

Answer

104

Answer

410

Answer

1400

Question 58

The table below shows how much money Amy earned raking different numbers of lawns.  At this rate, how much would Amy earn if she raked 11 lawns?

Accepted Answer

$132

Answer

$121

Answer

$122

Answer

$133

Question 59

An oil company drilled several wells. Fifty wells, or 25%, produced oil. What was the total number of wells that were drilled?

Accepted Answer

200

Answer

50

Answer

100

Answer

125

Question 60

Robbie said that he and his friends ate 75% of 12 pizzas. This is equivalent to which fraction of the pizzas?

Accepted Answer

3/4 of 12 pizzas

Answer

1/4 of 12 pizzas

Answer

1/3 of 12 pizzas

Answer

7/5 of 12 pizzas

6th Grade Math Review

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