Quiz about Equivalent Ratios

Question 1

There is a height-to-shadow ratio. It is 40 : 30. Look to the image and try to find the height of the tallest person.

Accepted Answer

80 cm

Answer

78 cm

Answer

84 cm

Answer

82 cm

Question 2

The picture above represents a ratio from the number os red hearts to the number of blue diamonds. This is equal to:

Accepted Answer

10 : 6

Answer

6 : 10

Answer

10 : 16

Answer

16 : 6

Question 3

The 1st term of a ratio is 25 and its second is 20. The simplest form of that ratio is:

Accepted Answer

5 : 4

Answer

5 : 3

Answer

6 : 4

Answer

2 : 1

Question 4

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 5

Simplify the ratio of
35 : 14

Accepted Answer

5 : 2

Answer

2 : 5

Answer

3 : 1

Answer

35: 14

Question 6

Mrs. Shelly paid $3 for 6 muffins and Mrs. Kloske paid $9 for 18 muffins. Are the two ratios equivalent?

Accepted Answer

yes, equivalent

Answer

no, not equivalent

Question 7

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 8

What number is missing?

Accepted Answer

12

Answer

3

Answer

11

Answer

13

Question 9

Solve for A in the table.

Accepted Answer

45

Answer

40

Answer

10

Answer

9

Question 10

Solve for B in the table.

Accepted Answer

B= 10

Answer

B= 40

Answer

B= 9

Answer

B= 45

Question 11

Define ratio table:

Accepted Answer

collection of equivalent ratios

Answer

place ratios eat

Answer

ratio hang out

Answer

collection of any ratio

Question 12

Simplify to lowest terms

Accepted Answer

1/6

Answer

6

Answer

2/8

Answer

2/12

Question 13

Find THREE equivalent ratios for 4/5. Select all that apply.

Accepted Answer

$$\frac{8}{10}$$

Accepted Answer

12:15

Accepted Answer

40 to 50

Answer

5:4

Answer

5 to 4

Question 14

Select TWO equivalent ratios for 8:10

Accepted Answer

4:5

Accepted Answer

80:100

Answer

10:8

Answer

40:40

Question 15

The local Rec League orders 8 soccer balls for every 12 students. The table shows how many soccer balls the league orders for a certain numbers of students. How many soccer balls do you predict the league would order for 48 students?

Accepted Answer

32

Answer

36

Answer

40

Equivalent Ratios

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