NF.3 Review

1

100

​Find the sum of 3/9 and 2/9.
A. 6/9
B. 5/9
C. 6/18
D. 5/18​

B. 5/9

200

​A recipe for trail mix calls for 1 cup of raisins. Kaylee has 1/4 cup of raisins. How much more does she need for the recipe?
A. 1/4 cup
B. 1/2 cup
C. 1 cup
D. 3/4 cup​

D. 3/4 cup

300

​Lucy bought 5/12 of a pound of candy. Greta bought 3/12 of a pound of candy. Which equation correctly represents the total weight of candy that Lucy and Greta bought?
A. 5/12 + 3/12 = 8/24
B. 5/12 =3/12 + 2/24
C. 5/12 + 3/12 = 8/12
D. 5/12 = 3/12 + 2/12​

C. 5/12 + 3/12 = 8/12

400

​Jake has a bag of jelly beans. One-fourth are cherry flavored and one-fourth are orange flavored. The remaining jelly beans are lemon flavored. If he eats all of the lemon and orange flavored jelly beans, how much will he have left in the bag?
A. 0/4
B. 1/4
C. 2/4
D. 3/4​

B. 1/4

500

​Chelsea and Nelson are baking cookies for a fundraiser. Together they make 8/12 of the cookies needed for the fundraiser, while their mom made the rest of the cookies. What fraction of the cookies did their mom make?
A. 2/3
B. 1/3
C. 1/4
D. 1/2​

B. 1/3

2

100

​​Brenna ate 3/8 of a pie and Debra ate 2/8 of the same pie. What fraction of the pie did they eat together?
A. 1/8
B. 5/16
C. 3/8​
D. 5/8​

D. 5/8

200

​Which expression does NOT have a value of 7/12?
A. 3/12 + 5/12
B. 1/12 + 1/12 + 1/12 + 1/12 + 3/12
C. 2/12 + 2/12 + 3/12
D. 1/12 + 3/12 + 1/12 + 2/12​

A. 3/12 + 5/12

300

​Zoe and Kyra are brushing the dogs at the kennel today. Zoe brushed 7/10 of the dogs. Kyra brushed 2/10 of the dogs. How many dogs still need to be brushed?
A. 1/10
B. 1/5
C. 1/2
D. 9/10​

A. 1/10

400

​Subtract and simplify.
3/4 - 1/4 =
A. 2/0
B. 2/4
C. 1/2
D. 4/8​

C. 1/2

500

​Marty and Garrett helped paint a mural at their school. Marty used 1 and 3/6 cups of orange paint. Garrett used 2/6 of a cup of orange paint. How many cups of orange paint did they use in all?
A. 11/12 cup
B. 1 and 1/6 cup
C. 1 and 5/12 cup
D. 1 and 5/6 cup​

D. 1 and 5/6 cup

3

100

​4/5 - 3/5 =
A. 1/0
B. 1/5
C. 7/5
D. 5/1​

B. 1/5

200

​3/7 + 2/7 =
A. 1/7
B. 5/14
C. 5/7
D. 6/7​

C. 5/7

300

​If Logan ate 1/8 of a submarine sandwich and William ate 2/8 of the same sandwich, how much of the sandwich did the two boys eat in all?
A. 5/8
B. 1/2
C. 3/8
D. 3/4​

C. 3/8

400

​A pizza was divided into eighths. Joe ate 3/8 of the pizza. Nick ate 1/8 of the pizza. How much of the pizza did the two boys eat altogether?
A. 1/2
B. 1/4
C. 2/8
D. 4/16​

A. 1/2

500

​Milo cooks dinner for his family. He had 4 and 5/8 ounces of rice left when he finished cooking. He used 21 and 3/8 ounces of rice while cooking. How many ounces of rice did Milo have before he started cooking dinner?
A. 16 ounces 
B. 16 and 6/8 ounces
C. 25 and 8/16 ounces
D. 26 ounces ​

D. 26 ounces

4

100

What is the difference?

6/8 - 5/8 = 

A. 1/8

B. 11/16

C. 1

D. 11/8

A. 1/8

200

​Mr. Metz had 1/8 tank of gas in his car. When he went to the gas station, he added 5/8 tank of gas. What was the new amount of gas Mr. Metz has after his trip to the gas station?
A. 1/2 tank
B. 3/8 tank
C. 3/4 tank
D. 7/8 tank​

C. 3/4 tank

300

​Mr. Simon's class painted 10 tiles for an art project. If 2/10 of the tiles were painted green, 6/10 of the tiles were painted yellow, and the rest were painted purple, which fraction stands for the number that were painted purple?
A. 1/4
B. 2/10
C. 4/10
D. 8/10​

B. 2/10

400

​What mixed number makes the equation true?
7 and 1/4 + 4 and 3/4=
A. 2 and 2/4
B. 11 and 3/4
C. 12
D. 12 and 1/4​

C. 12

500

​Ashley bought 1 and 1/8 pounds of cherries and 5/8 pound of walnuts. How many more pounds of cherries did Ashley buy than pounds of walnuts?
A. 1 and 1/2 pounds
B. 1 and 3/4 pounds 
C. 3/8 pound
D. 1/2 pound​

D. 1/2 pound