Free Printable PART 1: ST8 (RATIOS & PROPORTIONS) FINAL EXAM MAY 2022 REVIEW

1.

Select all the possible ways to express the ratio of stars to red circles.

a)

7 to 4

b)

4 to 7

c)

\frac{4}{7}

d)

$\frac{7}{4}$

e)

4:7

2.

What is the ratio of squares to triangles?

a)

3 to 6

b)

3 to 9

c)

9 to 6

d)

9 to 3

3.

What is the ratio of circles to total shapes?

a)

6 to 3

b)

6 to 9

c)

18 to 6

d)

6 to 18

4.

What is the ratio of triangles to circles?

a)

18 to 6

b)

9 to 18

c)

9 to 3

d)

9 to 6

5.

What is the ratio of cherries to pears?

a)

8 to 2

b)

2 to 8

c)

2 to 4

d)

8 to 4

6.

What is the ratio of tangerines to the total amount of fruit used in the salad?

a)

2 to 18

b)

2 to 16

c)

18 to 2

d)

2 to 12

7.

What is the ratio of strawberries to bananas?

a)

1 to 4

b)

4 to 1

c)

2 to 4

d)

4 to 2

8.

When asked to state their favorite pizza place: 11 students said that Pizza Hut was their favorite; 12 students stated that Domino's was their favorite; and 13 students stated that Marco's was their favorite. What is the ratio of students that prefer Marco's to Pizza Hut?

a)

$\frac{11}{12}$

b)

$\frac{13}{12}$

c)

$\frac{11}{13}$

d)

$\frac{13}{11}$

9.

Mr. Johnson asked each student to pick their favorite sport. 5 students said basketball. 7 said football. 3 said volleyball. 6 said cheer/dance. What is the ratio of students that picked football to the total number of students surveyed?

a)

$\frac{7}{12}$

b)

$\frac{7}{21}$

c)

$\frac{3}{7}$

d)

$\frac{5}{3}$

10.

Mrs. Trimble is baking desserts for the bake sale. She makes 12 chocolate chip cookies, 10 peanut butter cookies, 11 sugar cookies, and 13 m&m cookies. What is the ratio of peanut butter cookies to sugar cookies?

a)

11:12

b)

11:10

c)

13:12

d)

10:11

11.

There are 18 students in Mr. Henry's homeroom class. 5 of the students have A's, 7 have B's, and the rest have C's. What is the ratio of students that have C's to those that have A's?

a)

7 to 5

b)

5 to 18

c)

7 to 6

d)

6 to 5

12.

Eight out of ten dentists prefer Crest toothpaste.

What is the ratio of dentists who do not prefer Crest to those who do?

a)

2:10 or 1:5

b)

8:10 or 4:5

c)

2:8 or 1:4

d)

1:10

13.

Which fraction is equivalent to ²/₃?

a)

$\frac{4}{5}$

b)

$\frac{6}{9}$

c)

$\frac{16}{20}$

d)

$\frac{5}{15}$

14.

Which ratio is equivalent to 3 : 2?

a)

24:10

b)

24: 36

c)

24 : 16

d)

24 : 8

15.

$\frac{3}{2\ }=\frac{x}{16}$

What is the value of x?

a)

18

b)

21

c)

24

d)

27

16.

Which ratio is equivalent to 5 to 4

a)

25 to 20

b)

10 to 12

c)

4 to 5

d)

15 to 8

17.

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

a)

42 miles

b)

72 miles

c)

62 miles

d)

52 miles

18.

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

a)

yes, equivalent

b)

no, not equivalent

19.

Are the ratios 3:6 and 2:4 equivalent?

a)

No

b)

Yes

20.

63 : 21 = ______ : 3

a)

7

b)

8

c)

9

d)

10

21.

The ratio of Cows to Horses at a ranch is 2:3. If there are 12 Cows at the ranch then how many Horses are there?

a)

15

b)

18

c)

20

d)

21

22.

Which ratio is equivalent to 12:20

a)

20:12

b)

2:3

c)

3:5

d)

3:10

23.

Which ratio is equivalent to 3:4

a)

12:14

b)

6:8

c)

4:3

d)

20:15

24.

Find the missing value.

a)

2

b)

3

c)

4

d)

5

25.

Find the missing value.

a)

3

b)

6

c)

9

d)

8

26.

Find the missing value.

a)

2

b)

3

c)

7

d)

4

27.

Find the missing value.

a)

2

b)

5

c)

8

d)

10

28.

(a)

29.

(a)

30.

(a)

31.

(a)

32.

a)

6

b)

10

c)

16

d)

3

33.

Determine whether each pair of ratios forms a proportion

a)

Proportion

b)

Not a Proportion

34.

Determine whether each pair of ratios forms a proportion

a)

Proportion

b)

Not a Proportion

35.

Determine whether each pair of ratios forms a proportion

a)

Proportion

b)

Not a Proportion

36.

Hamburger meat sells for $6 for every 3 pounds. If Alicia buys 10 pounds of hamburger meat, how much will she pay?

a)

$30

b)

$20

c)

$60

d)

$10

37.

Solve the proportion:

a)

4

b)

21

c)

24

d)

3

38.

Solve for a

a)

29/12

b)

41/12

c)

107/12

d)

13

39.

Solve for c

a)

-7/2

b)

-2

c)

-1

d)

-13/2

40.

Solve for k

a)

165

b)

17

c)

1/17

d)

1/165

41.

Solve the proportion:

a)

15

b)

5

c)

10

d)

12

42.

Solve:

a)

-4

b)

10

c)

3

d)

-4

43.

Solve:

a)

6

b)

7

c)

-8

d)

-5

44.

A recipe called for the ratio of sugar to flour to be 10:3. If you used 50 ounces of sugar, how many ounces of flour would you use?

a)

21

b)

15

c)

13

d)

120

45.

A 12-ounce bottle of shampoo lasts Enrique 16 weeks. How long would you expect an 18-ounce bottle of the same brand to last him?

a)

24 Weeks

b)

24-ounce bottle

c)

10.6 Weeks

d)

10.6-ounce bottle

46.

Solve for x

a)

x = 19.6

b)

x = 5/98

c)

x = 101/5

47.

Solve for x

a)

x = 6

b)

x = 25

c)

x = 28

d)

x = 17

48.

Solve for x

a)

x = 16

b)

x = 28

c)

x = 1/26

d)

x = 26

49.

Do the ratios form a proportion?

a)

Yes, they form a proportion.

b)

No, they do not form a proportion.

50.

Do the ratios form a proportion?

a)

Yes, they form a proportion.

b)

No, they do not form a proportion.

PART 1: ST8 (RATIOS & PROPORTIONS) FINAL EXAM MAY 2022 REVIEW

Total questions: 50

Worksheet time: 2hrs 8mins

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