Adding and Subtracting Fractions Review

by Dylan Salata

| 14 QuestionsNote from the author:

Practice adding and subtracting fractions and mixed numbers with like and unlike denominators.

1

1

3/6 + 1/6 =

A 1/3

B 2/3

C 4/6

D 3/3

2

1

2/9 + 1/3 =

A 5/9

B 2/3

C 7/9

D 8/9

3

1

1 2/3 + 4 2/3 (1 and 2/3 + 4 and 2/3) =

A 5 and 1/3

B 5 and 2/3

C 6 and 1/3

D 6 and 2/3

4

1

11 7/8 + 7 1/4 (11 and 7/8 + 7 and 1/4) =

A 18 and 1/8

B 18 and 7/8

C 19 and 1/8

D 19 and 1/4

5

1

7/8 - 1/2

A 1/8

B 2/8

C 1/4

D 3/8

6

1

8 3/8 - 3 1/8 (8 and 3/8 - 3 and 1/8) =

A 5 and 1/8

B 5 and 1/4

C 6 and 1/4

D 6 and 3/4

7

1

10 5/8 - 6 7/8 (10 and 5/8 - 6 and 7/8)

A 3 and 1/4

B 3 and 1/2

C 3 and 3/4

D 4

8

1

5 1/3 - 3 2/5 (5 and 1/3 - 3 and 2/5) =

A 1 and 1/5

B 2 and 1/5

C 2 and 1/6

D 1 and 14/15

9

1

Tina is making a frame for a picture she drew.
The length of the picture is 11 and 1/9 inches, and the width of the picture is 7 and 1/4 inches. How much longer is the picture than it is wide?

A 3 and 5/36

B 4 and 0/9

C 3 and 31/36

D 4 and 31/36

10

1

Omar is feeding his dogs. He starts with 5 cups of food. Max eats 1 and 1/2 cups of food for breakfast. Fido eats 3/4 cups of food for breakfast. If Max feeds the dogs once, how much food will he have leftover?

A 2 and 3/4 cups

B 3 and 1/2 cups

C None

D 2 and 1/2 cups

11

1

If Omar feeds his dogs twice a day, how much food will he use each day? Remember, Max eats 1 and 1/2 cups of food at each meal, and Fido eats 3/4 cups of food at each meal.

A 4 and 4/8 cups

B 4 and 1/2 cups

C 3 and 1/2 cups

D 3 and 4/8 cups

12

1

Does 4/9 round to 0, 1/2, or 1?

A 0

B 1/2

C 1

13

1

Does 14/15 round to 0, 1/2, or 1?

A 0

B 1/2

C 1

14

1

Does 2/7 round to 0, 1/2, or 1?

A 0

B 1/2

C 1

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