Quiz about Ratio Type

Question 1

What is a Ratio?

Accepted Answer

Is a comparison of two quantities

Answer

To multiply two fractions

Answer

A number over another number

Answer

Two decimals that can be multiplied

Question 2

If I have the following ratio, do I need to scale up or down?
1 2
--- = ----
3 ?

Accepted Answer

up (multiply)

Answer

down (divide)

Question 3

What is the ratio to the picture shown, triangles to squares?

Accepted Answer

4:3

Answer

2:6

Answer

5:6

Answer

3:4

Question 4

Is the following ratio part to part or part to whole?
5 out of 23 kids in a class play trumpet

Accepted Answer

Part to whole

Answer

Part to part

Question 5

If there are 5 soccer players, 10 baseball players, and 15 basketball players, what is the ratio of baseball players to soccer players?

Accepted Answer

2 to 1

Answer

1 to 2

Answer

1 to 3

Answer

3 to 1

Question 6

If the rangers won 100 games and lost 60, what is the simplified ratio of wins to losses?

Accepted Answer

5 to 3

Answer

10 to 6

Answer

6 to 10

Answer

3 to 5

Question 7

**PROPORTION***
If mike has a ratio of 2 apples to 3 bananas, how many apples would you expect him to have if he has 15 bananas?

Accepted Answer

10

Answer

7

Answer

9

Answer

2

Question 8

***PROPORTION***
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 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

Jenny has 3 guitars. Steve has 4 guitars. If the ratio of guitars is 4:3, who is first in the ratio?

Accepted Answer

Steve

Answer

Jenny

Answer

It doesn't matter

Answer

Les Paul

Question 11

Name the percent equivalent to ³/₄?

Accepted Answer

75 %

Answer

45 %

Answer

35 %

Answer

10 %

Question 12

A class has 30 students. 18 are boys. What is the ratio of boys to girls?

Accepted Answer

3:2

Answer

12:18

Answer

30:18

Answer

18:7

Question 13

Write 0.6 as a percent.

Accepted Answer

60%

Answer

6%

Answer

0.6%

Answer

600%

Question 14

Name the percent equivalent to 1/5?

Accepted Answer

20 %

Answer

10 %

Answer

50 %

Answer

80 %

Question 15

1.) Write the following ratio as a fraction in simplest form: 15 carnations out of 24 flowers

Accepted Answer

5/8

Answer

<sup></sup>15/24

Answer

3/4

Answer

3/8

Question 16

Solve for A in the table.

Accepted Answer

A= 45

Answer

A= 40

Answer

A= 10

Answer

A= 9

Question 17

8. Scale up or scale down each ratio to find the unknown quantity?

Accepted Answer

62 miles

Answer

42 miles

Answer

72 miles

Answer

52 miles

Question 18

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 19

Divide $120 between David and Jack in the ratio 3 : 5.

Accepted Answer

David gets $45 and Jack gets $75

Answer

David gets $55 and Jack gets $65

Answer

David gets $35 and Jack gets $85

Answer

David gets $50 and Jack gets $75

Question 20

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 21

Simplify the ratio of
17 to 18

Accepted Answer

Already Simplified

Answer

7 to 8

Answer

1 to 7

Answer

1 to 8

Question 22

Question 22.

Accepted Answer

96 pencils

Answer

20 pencils

Answer

24 pencils

Answer

48 pencils

Question 23

Maria has 2 scarves, 27 headbands, and 3 bows. She wanted to know the ratio of scarves to bows. When she discovered the ratio, she made a list of equivalent ratios. Which below is the list?

Accepted Answer

4:6, 8:12, and 16:24

Answer

3:4,6:8,and 12:16

Answer

2:27,4:54, and 8:108

Question 24

Determine if the ratios are proportional.
4/5 and 15/20

Accepted Answer

No

Answer

Yes

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