Free Printable G5 Adding and Subtracting Fractions and Mixed Numbers Review

1.

Liam bought $2\ \frac{1}{2}$ kg of apples and $3\ \frac{3}{4}$ kg of oranges. What is the total weight of the fruits he bought?

a)

6 1/4 kg

b)

6 1/2 kg

c)

5 4/5 kg

d)

5 1/4 kg

2.

Luna has $4\ \frac{7}{8}$ cups of flour in her pantry. She decides to bake a cake that needs $1\frac{1}{4}$ cups of sugar and $2\frac{3}{4}$ cups of flour. How much flour will Luna have after she bakes the cake?

a)

$2\ \frac{1}{8}$

b)

4

c)

$\frac{7}{8}$

d)

$3\ \frac{1}{3}$

3.

What is the first step in solving this problem?
⅘ + ½ =

a)

Add the top parts of the fraction

b)

Rewrite the fractions in the simplest form.

c)

Find a common denominator.

d)

Make each fraction into an improper faction.

4.

What is the least common denominator you could use to subtract 1/3 and 1/4?

a)

3

b)

4

c)

24

d)

12

5.

a)

5 1/2

b)

1 1/6

c)

5 5/14

d)

4 19/24

6.

13/15 - 3/4

a)

10/9

b)

39/60

c)

7/60

d)

97/60

7.

3/5 + 1/4 =

a)

5/20

b)

12/20

c)

7/20

d)

17/20

8.

a)

1/12

b)

1

c)

2/35

d)

23/25

9.

Aden is helping his dad paint his house. They mixed 5/9 gallons of white paint and 1/6 gallons of blue paint. How many gallons was the mixture in all?

a)

6/18 gallons

b)

13/18 gallons

c)

4/5 gallons

d)

1/6 gallons

10.

Subtract and simplify
3/7-2/6

a)

4/42

b)

2/21

c)

1/1

d)

5/13

11.

$5\frac{5}{9}-2\frac{1}{2}$

a)

$3\frac{6}{18}$ $or\ \frac{60}{18}$

b)

$3\frac{1}{18}\ or\ \frac{58}{18}$

c)

$or\ \frac{130}{18}$ $7\frac{4}{18}$

12.

1\frac{1}{4}+2\frac{2}{5}

a)

$3\frac{13}{9}$

b)

$3\frac{3}{20}$

c)

$3\frac{13}{20}$

13.

When a fraction is greater than one whole, which is larger?

a)

Numerator

b)

Denominator

14.

Which statement(s) below have the same value as $4\frac{3}{5}-2\frac{1}{5}$ ? Choose all that apply.

a)

$\left(4-2\right)+\left(\frac{3}{5}-\frac{1}{5}\right)$

b)

$\left(4-2\right)-\left(\frac{3}{5}-\frac{1}{5}\right)$

c)

$\left(\frac{20}{5}+\frac{3}{5}\right)-\left(\frac{10}{5}+\frac{1}{5}\right)$

d)

$\frac{7}{5}-\frac{3}{5}$

15.

Which of the following is equal to $7\frac{5}{6}+2\ \frac{3}{6}$ ? Choose all that apply.

a)

$9\ \frac{8}{12}$

b)

$9+1\ \frac{2}{6}$

c)

$7+2+\frac{5}{6}+\frac{3}{6}$

d)

$5\ \frac{2}{6}$

16.

Which of the following shows a correct way to subtract $15\ \frac{4}{5}-9\ \frac{3}{5}$ ? Choose the correct answer.

a)

Subtract the whole numbers, then subtract the fractions. Subtract the differences.

b)

Add the whole numbers, then add the fractions. Subtract the sums.

c)

Subtract the whole numbers, then subtract the fractions. Add the differences.

d)

Write the mixed numbers as fractions greater than one. Then add the fractions.

17.

The Jacobys went on a 600 mile trip. On the first day, they drove 5 ²/₃hours and on the second day they drove 4 ³/₅hours. How many hours did they drive during the first two days?

a)

10 ⁴/₁₅hours

b)

10 hours

c)

9 ¹⁹/₃₀hours

d)

9 ^4/₁₅hours

18.

9 ¹/₈- 4 ⁵/₈

a)

$4\ \frac{6}{8}$

b)

$5\ \frac{4}{8}$

c)

4\ \frac{1}{2}

d)

$5\ \frac{6}{8}$

19.

Gail made 7/8 quart of lemonade. Her sister drank 1/4 quart of the lemonade. How much lemonade is left?

a)

$\frac{1}{2}$ quart

b)

1 quart

c)

$\frac{2}{3}$ quart

d)

$\frac{5}{8}$ quart

20.

a)

5 1/1 = 6

b)

5 1/12

c)

4 11/12

d)

5 11/12

G5 Adding and Subtracting Fractions and Mixed Numbers Review

Total questions: 20

Worksheet time: 20mins

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