Quiz about 2/8/23 ratio review

Question 1

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

Accepted Answer

7 to 5

Answer

5 to 7

Answer

5 to 12

Answer

7 to 12

Question 2

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

Accepted Answer

3 : 10

Answer

10 : 3

Answer

10:13

Answer

3:13

Question 3

What number is missing?

Accepted Answer

12

Answer

3

Answer

11

Answer

13

Question 4

What is B?

Accepted Answer

6

Answer

3

Answer

9

Answer

2

Question 5

What is C?

Accepted Answer

96

Answer

80

Answer

24

Answer

92

Question 6

To disinfect 1 quart of stream water to make it drinkable, you need to add 2 tablets of iodine. How many tablets do you need to disinfect 4 quarts?

Accepted Answer

8 tablets

Answer

4 tablets

Answer

5 tablets

Answer

6 tablets

Question 7

Luz earns $400 for 40 hours of work. Use a ratio table to determine how much she earns for 6 hours of work.

Accepted Answer

$60.00

Answer

$20.00

Answer

$40.00

Answer

$10.00

Question 8

What are three ways to write a ratio for the amount of dogs compared to the number of cats.

Accepted Answer

11:7

Accepted Answer

11 to 7

Accepted Answer

11/7

Answer

7:11

Answer

12 to 7

Question 9

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

Accepted Answer

2 to 5

Answer

5 to 3

Answer

3 to 5

Answer

5 to 2

Question 10

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 11

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

Accepted Answer

4/6

Answer

6/4

Answer

1/3

Answer

10/16

Question 12

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 13

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

Accepted Answer

3:10

Answer

3:5

Answer

1:3

Answer

3:11

Question 14

What is the ratio of triangles to squares?

Accepted Answer

4:3

Answer

2:6

Answer

5:6

Answer

3:4

Question 15

What is the ratio of green marbles to red marbles?

Accepted Answer

3/1

Answer

3/2

Answer

3/3

Answer

2/3

Question 16

What is the ratio of red circles to blue stars?

Accepted Answer

7/4

Answer

3:4

Answer

11/4

Answer

4 to 7

Question 17

Complete the ratio table.

Accepted Answer

8

Answer

6

Answer

9

Answer

5

Question 18

Complete the ratio table.

Accepted Answer

2

Answer

4

Answer

0

Answer

1

Question 19

Which sentence accurately represents the following ratio:

Accepted Answer

There are 4 moons for every 2 suns

Answer

The ratio of moons to suns is 4 to 8

Answer

There are 4 moons for every 8 suns

Answer

The ratio of suns to moons is 2:1

Question 20

Select ALL the ratios that are equivalent to 16 : 6

Accepted Answer

8 to 3

Accepted Answer

32 : 12

Answer

3 to 8

Answer

4 to 2

Question 21

A cookie recipe calls for 3 cups of flour and 2 cups of chocolate chips. What is the ratio of chocolate chips to flour?

Accepted Answer

2 : 3

Answer

3 : 2

Answer

3 to 2

Answer

6 : 4

Question 22

Are these ratios equivalent?

$$\frac{2}{3}$$ and $$\frac{8}{9}$$

Accepted Answer

no

Answer

yes

Question 23

Which ratio is equivalent to 5 to 4

Accepted Answer

25 to 20

Answer

4 to 5

Answer

10 to 12

Answer

15 to 8

Question 24

The football team played 12 games total. They lost 4 games and won 8 games.

What is the ratio of games won compared to games lost?

Accepted Answer

8:4

Answer

12:4

Answer

8:12

Answer

8:12

Question 25

Are these ratio equivalent?

3:8 and 15:40

Accepted Answer

Yes

Answer

No

Question 26

Are these ratio equivalent?

7:12 and 14:26

Accepted Answer

No

Answer

Yes

Question 27

For every 5 boys there are 3 girls in the gym class. What is the ratio of girls to boys in the gym class?

Accepted Answer

3:5

Answer

5:3

Answer

9:10

Answer

1:3

Question 28

The pet shop has 2 dogs, 4 cats, and 5 hamsters. What is the ratio of dogs to all pets?

Accepted Answer

2:11

Answer

2:4

Answer

2:5

Answer

11:2

Question 29

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 30

Which represents the relationship of oranges to total fruit?

Accepted Answer

2:6

Answer

2:4

Answer

4:6

Answer

4:2

Question 31

What is the ratio of red circles to blue stars?

Accepted Answer

7/4

Answer

3:4

Answer

11/4

Answer

4 to 7

Question 32

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

Accepted Answer

4/10

Answer

4/6

Answer

6/4

Answer

10/4

Question 33

Joseph went to a farm with 23 animals. 9 were goats, 6 were sheep, and the rest were dogs. What is the ratio of dogs to goats?

Accepted Answer

$$\frac{8}{9}$$

Answer

$$\frac{23}{9}$$

Answer

$$\frac{9}{23}$$

Answer

$$\frac{6}{9}$$

Question 34

What are the 3 ways to write a ratio?

Accepted Answer

fraction, colon, the word to

Answer

fraction, comma, colon

Answer

colon, comma, equation

Answer

fraction, decimal, percent

Question 35

Select all options that are equal to 18 to 24

Accepted Answer

3 to 4

Accepted Answer

9 to 12

Accepted Answer

36 to 48

Answer

24 to 18

Question 36

A bag contains red and yellow apples. The ratio of red to yellow apples is 4:3. If I have 6 yellow apples, how many red apples do I have?

Accepted Answer

8

Answer

10

Answer

7

Answer

9

Question 37

For a recipe, Brutus uses 4 cups of sugar for every 5 cups of flour. Which of the following show equivalent ratios for sugar to flour?

Accepted Answer

4/5=8/10 =12/15

Answer

4/5 = 5/6 = 6/7

Answer

4/5 = 3/4 = 2/3

Answer

4/5=8/15=16/45

Question 38

There are 42 people walking in 2 rows. How many people are walking in 1 row?

Accepted Answer

21 people in 1 row

Answer

84 people in 1 row

Answer

42 people in 1 row

Answer

24 people in 1 row

Question 39

A ratio can be written how many ways?

Accepted Answer

3

Answer

1

Answer

2

Answer

4

Question 40

There are 14 dogs and 13 cats. What is the ratio of dogs to cats?

Accepted Answer

14:13

Answer

13:14

Answer

27:14

Answer

14:27

Question 41

There are 6 red dots, 3 green dots, and 5 orange dots. What is the ratio of green dots to orange dots?

Accepted Answer

3:5

Answer

5:3

Answer

6:3

Answer

5:6

Question 42

Complete the ratio table.

Accepted Answer

8

Answer

6

Answer

9

Answer

5

Question 43

Complete the ratio table.

Accepted Answer

6 & 15

Answer

4 & 12

Answer

3 & 8

Answer

6 & 18

Question 44

How much money does Miguel have in his saving account at 4 months?

Accepted Answer

$60

Answer

$4

Answer

zero dollars

Answer

$30

Question 45

A car wash can wash four cars in one hour. The table shows the total number of cars washed in 0, 1, 2, and 3 hours.

Which graph represents the ordered pairs and describes the graph.

Accepted Answer

Option C is correct

Answer

A.

Answer

B.

Answer

D.

Question 46

Which ratio is equivalent to 3:4

Accepted Answer

6:8

Answer

12:14

Answer

4:3

Answer

20:15

Question 47

Which ratio is equivalent to 12:20

Accepted Answer

3:5

Answer

20:12

Answer

2:3

Answer

3:10

Question 48

Which ratio is equivalent to 5 to 4

Accepted Answer

25 to 20

Answer

10 to 12

Answer

4 to 5

Answer

15 to 8

Question 49

If you have 3 pennies, 4 nickels, and 5 dimes which represents the following ratio: nickels to total number of coins?

Accepted Answer

4:12

Answer

4:5

Answer

3:12

Answer

5:12

Question 50

Question 50.

Accepted Answer

4

Answer

12

Answer

3

Answer

36

Question 51

What is the missing number?

Accepted Answer

20

Answer

13

Answer

14

Answer

27

Question 52

What is the missing number?

Accepted Answer

15

Answer

18

Answer

8

Answer

20

Question 53

Find the value of x in this ratio table.

Accepted Answer

8

Answer

4

Answer

6

Answer

7

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