Worksheets4.NF.3 Review (+/- Fractions)
Total questions: 25
Worksheet time: 1hrs 23mins
Name
Class
Date
1.
Katie needs 6/8 cup of flour for a cake recipe. She has 1/8 cup of flour. How much more flour does Katie need?
a)
5/16 cup
b)
7/16 cup
c)
5/8 cup
d)
7/8 cup
2.
5/8 + 5/8
a)
10/16
b)
5/16
c)
8/10
d)
10/8
3.
Connor ate 6/8 of a pizza. Kirsti ate 2/8 of another pizza. How much more of a pizza did Connor eat?
a)
3/8
b)
6/8 or 3/4
c)
4/8 or 1/2
d)
2/8 or 1/4
4.
Add these Fractions
a)
2/4
b)
3/4
c)
4/8
d)
1
5.
How can you decompose 4/7?
a)
1/7 + 1/7 + 1/7 + 1/7
b)
2/7 + 2/7
c)
3/7 + 1/7
d)
all of the above
6.
Bradley wants to make 3 backpacks. He needs 2/5 yard of cloth for each backpack. Which math expression shows how Bradley can figure out how much cloth he needs?
a)
3 + 2/5
b)
1/3 + 2/5
c)
2/5 + 3/1
d)
2/5 + 2/5 + 2/5
7.
Decompose the fraction 4/8 into unit fractions.
a)
2/8 + 2/8
b)
1/8 + 1/8 + 1/8 + 1/8
c)
3/8 + 1/8
d)
4 + 8
8.
4/5 - 1/5
a)
5/5
b)
4/1
c)
3/0
d)
3/5
9.
Kayla had 1/6 of the cake and Jim had 3/6 of the cake. How much cake did they take in total?
a)
6/6
b)
2/6
c)
1/2
d)
4/6
10.
Which of the following show how to decompose 6/12?
a)
2/12 + 3/12
b)
3/12 + 3/12
c)
4/12 + 1/12
d)
6/12 + 6/12
11.
Janet is making cupcakes. She needs 2/4 cup of water for the frosting and 1/4 cup of water for the batter. How much total water does Janet need for the recipe?
a)
1/8 cup
b)
3/4 cup
c)
4/4 cup
d)
2/8 cup
12.
Bobby saved 1/5 of each pie shown for his friends. How much total pie did he save?
a)
2/5
b)
1/4
c)
2/6
d)
2/7
13.
Which is not a unit fraction?
a)
5/6
b)
1/2
c)
1/5
d)
1/8
14.
a)
5/14
b)
3/7
c)
5/7
d)
5/14
15.
50/100 + 25/100 =
a)
100/75
b)
100/100
c)
75/100
d)
52/100
16.
A construction company is digging a pit to build the foundation of a house. At the end of the first day, the company had hauled away 1/6 of a truckload of dirt. On the second day, they hauled away 2/6 of a truckload. How many truckloads did they haul away in all?
a)
1/4 truckload
b)
1/2 truckload
c)
3/4 truckload
d)
1/3 truckload
17.
Jennifer made a giant cookie to eat for lunch. She ate 2/5 of it and felt sick. She gave the rest of the giant cookie to Noelle. How much of the cookie did Noelle have?
a)
4/5
b)
1/5
c)
3/5
d)
5/5
18.
Patricia drank 2/3 cup of milk for breakfast every day for 5 days. How many total cups of milk did she drank?
a)
2/5
b)
7/3
c)
10/3
d)
10/15
19.
4/5 - 1/5
a)
5/5
b)
4/1
c)
3/0
d)
3/5
20.
Jared ate 2/8 of his pizza for lunch and 3/8 of his pizza for supper. How much of his pizza is left?
a)
5/8
b)
3/8
c)
1/8
d)
5/16
21.
What must you have to add and subtract fractions?
a)
Common numerators
b)
Different numerators
c)
Different denominators
d)
Common denominators
22.
The 4th grade class has 32 students. There are 13 girls in the class. What fractional part of the class is boys?
a)
19/32
b)
13/32
c)
32/19
d)
32/13
23.
Mrs. Jones has 1 cup of milk in a measuring cup. She pours out 1/3 to use in a recipe. How much does she have left?
a)
1/3
b)
1/6
c)
2/3
d)
3/3
24.
Subtract:
7/17 - 2/17
7/17 - 2/17
a)
9/17
b)
2/17
c)
5/17
d)
8/17
25.
If Ms. Perry brought the class a whole cheese pizza, and Silvia ate 3/26 of the pizza. Rakiya ate 5/26 of the pizza. Josiah ate 4/26 of the pizza. How much pizza does Ms. Perry have left?
a)
1/26
b)
14/26
c)
1
d)
12/26
100 %
