Free Printable GMAS Review Rational Number Operations

1.

Simplify, if possible.
1 ¾ + 2 ½ =

a)

4 ¼

b)

3 ¼

c)

3 ¾

d)

4 ¾

2.

90 - 10.1

a)

79.9

b)

799

c)

80.1

d)

Lingonberry

3.

Find the difference 9.73 - 2.52

a)

7.22

b)

7.23

c)

7.21

d)

7.34

4.

Calculate
7.8÷0.03

a)

2.6

b)

26

c)

260

d)

.26

5.

a)

$-5\ \frac{4}{5}$

b)

$19\ \frac{4}{5}$

c)

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

d)

$-19\ \frac{4}{5}$

6.

Solve

a)

6

b)

-6

c)

$3\frac{1}{2}$

d)

$-3\frac{1}{2}$

7.

a)

14/16

b)

7/8

c)

8/7

d)

4/10

8.

Subtract 9/20 - 1/4. Write the difference in simplest form.

a)

1/2

b)

8/16

c)

4/20

d)

1/5

9.

a)

5 7/12

b)

4 7/12

c)

5 5/12

d)

4 5/12

10.

a)

2 3/4

b)

2 8/9

c)

3 1/2

d)

5 1/2

11.

a)

3/40

b)

4/40

c)

3/5

d)

5/24

12.

Multiply.

a)

12 5/6

b)

77/6

c)

6/77

d)

12 6/5

13.

What is the value of the following expression?

a)

8/21

b)

2 3/4

c)

1 19/56

d)

56/99

14.

a)

51/44

b)

5/7

c)

2 3/4

d)

44/51

15.

-7 - 2

a)

-9

b)

9

c)

5

d)

-5

16.

-3 ¼ + ½

a)

-2 ¾

b)

3 ¾

c)

-3 ¾

d)

-¾

17.

-½ + -½

a)

- ¼

b)

1

c)

0

d)

-1

18.

Candice and Chris run a relay race at recess. Candice runs 1 ⅓ of a lap around the track. Chris runs ½ of a lap around the track. How much farther does Candice run than Chris?

a)

⅚ laps

b)

⅔ laps

c)

¾ laps

d)

⅙ laps

19.

Tina lives 2 ¼ miles from the library. Sonya lives 3 ½ miles from the library. How much further does Sonya live than Tina?

a)

1 ½ miles

b)

1 ¼ miles

c)

¾ miles

d)

⅔ miles

20.

A Gatorade cooler has 36 cups of water. If a serving is ¾ of a cup how many servings are in the cooler?

a)

48 servings

b)

27 servings

c)

36 ¾ servings

d)

60 servings

GMAS Review Rational Number Operations

Total questions: 20

Worksheet time: 20mins

Similar Resources on Wayground