Name______
Unit 2A – Test Review – First Half of Unit
Rate, Ratio, and Proportional Reasoning Using Equivalent Fractions
1. Find the unit rate for 18 eggs in 6 cakes.
2. The Racket has 8 tennis balls for $5.20, Set/Match has 12 tennis balls for $6.84, and The Tennis Store has 3 tennis balls for $1.80. Which store has the better deal?
3. Quinn ran 42 miles in 8 days. How many miles did he run in one day? (put answer in decimal form)
4. There are 14 boys and 12 girls in Ms. Gaither’s homeroom. Write each ratio in simplest form.
A)What is the ratio of girls to boys?
B)What is the ratio of girls to students in the class?
C)What is the ratio of boys to students in the class?
5. The ratio of cats to dogs in the veterinarian’s office is 5 to 2. There are 8 dogs. How many cats are in the office?
6. The ratio of children to apples is 4 to ll. How many apples are there for each child? (put answer in decimal form)
7. Chris ran 21 miles in 6 days. How many miles did he run in one day? (put answer in decimal form)
Rolls of Duct Tape / Cost2 / $6.50
x / 13
5 / Y
8 / z
8. How much does it cost for five rolls of duct tape?
9. How many rolls of duct tape can you buy for $13?
10. How much does it cost for eight rolls of duct tape?
11. The hummingbird feeder needs a ratio of 3 cups of water to 8 tablespoons of sugar. How many tablespoons of sugar are there to 1 cup of water?
12. How many apples are needed to make 6 snack bags?
13. How many snack bags can be made with 24 apples?
14. There are 24 students in Riley’s kindergarten class. How many apples does her mom need to make snack bags for all 24 students in Riley’s class?
15. Michael swam five laps in 71.5 seconds. How long did it take him to complete one lap?
16. If Michael (above) swims 12 laps at this rate, how long will it take him?
17. Michael (from questions #15 above) swims for 715 seconds at this rate. How many laps does he complete?
18. Lucy is organizing her school supply drawer. The ratio of highlighters to pens is 3 to 4. The total of pens and highlighters in the drawer is 35. How many pens are in the drawer?
19. Meghan listens to the same song 6 times in 18.6 minutes. How many times can Meghan listen to that song in 34.1 minutes?
20. At this rate, how many fish are caught in 6 hours?
21. At this rate, how long will it take to catch 40 fish?
22. What is the unit rate of fish caught per hour?
23. El Real sells their cheese sauce in three different sizes. Give the unit rate for each.
A)8 ounces for $9.60
B)16 ounces for $17.60
C)32 ounces for $40.64
D)Which is the better deal?
24. Which is traveling faster: the green car traveling 800 miles in 9 hours or the white car traveling 840 miles in 7 hours?
25. The grocery store’s sign read “5 apples for $1.80.”
A)At this rate, what is the cost of one apple?
B)Morgan’s mom needs 16 apples for her pies. How much will she spend?
C)Ms. Keri has $10. How many WHOLE apples can she buy?
26. Claire’s has 5 pairs of earrings for $12. Fill in the chart below. Compare ratios that are equal to this one.
Pairs of Earrings / Cost5
$24
$60
27. The ratio of boys to girls is 5 to 3. There are 32 students in the class. How many boys are in the class?
28. Meghan listens to the same song 6 times in 18.6 minutes. How long is the song?
29. The recipe requires 2 sticks of butter for every 5 tablespoons of vanilla. What is the ratio of butter to vanilla?
1 3eggs/1cake
2 Set/Match
3 5.25 miles
4 A 6/7
B 6/13
C 7/13
5 20
6 2.75 apples
7 3.5 miles
8 $16.25
9 4 rolls
10 $26
11 2 2/3 tablespoons
12 4 apples
13 36 snack bags
14 16 apples
15 14.3 seconds
16 171.6 seconds
17 50 laps
18 20 cats
19 11 times
20 15 fish
21 16 hours
22 2.5 fish
23A $1.20
B $1.10
C $1.27
D 16 ounces
24 White
25A $ 0.36
B $5.76
C 27
26 (WORTH 4 QUESTIONS)
$12
10
25
any equal ratio
27 20 boys
28 3.1 minutes
29 2/5