Free Printable ILEARN Review Rational Computation

1.

What is the value of $-\frac{3}{5}\left(-30\right)$

a)

-50

b)

-18

c)

50

d)

18

2.

What is the value of

$-47\left(0.25\right)$

a)

-188

b)

-11.75

c)

46.25

d)

11.75

3.

Belle made 8 hair bows for 40 feet of ribbon. Each bow used 2.5 feet of ribbon. How many feet of ribbon does she have left?

a)

16

b)

3.75

c)

20

d)

10

4.

Larry is a burglar in the school play. He practiced his lines $1\ \frac{1}{2}$ hours on Saturday, $2\ \frac{3}{4}$ hours on Sunday, and 1 hour on Monday. How many hours did he practice altogether?

a)

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

b)

$5\ \frac{1}{4}$

c)

$4\ \frac{1}{4}$

d)

$4\ \frac{3}{4}$

5.

What is the value of $4+6\left(10-5\right)$

a)

50

b)

59

c)

34

d)

24

6.

Mia is making dolphin statues out of clay. 1 stick of clay can make 16 dolphins statues. How many can she make with $2\ \frac{1}{4}$ sticks of clay?

a)

32

b)

36

c)

48

d)

60

7.

Zoie bought eight action figures at $5.95 each. She paid with three twenty-dollar bills. How much change did he receive?

a)

$47.60

b)

$12.45

c)

$22.40

d)

$12.40

8.

Jules wants to buy new shoes for $75. She has $25. She sold one of her Christmas presents for $32.50. How much more money does she need?

a)

$10.50

b)

$15.50

c)

$16.00

d)

$17.50

9.

There are 168 pencils in a box. 1/4 are red, 1/3 of them are black, and the rest are white. How many white pencils are in the box?

a)

56

b)

42

c)

70

d)

88

10.

Which of the following is a rational number?

a)

$\sqrt[]{9}$

b)

$\sqrt[]{12}$

c)

$\sqrt[]{7}$

d)

$\sqrt[]{13}$

11.

Jade was scuba diving 12 meters below sea level and then swam 4 meters deeper in the water. The combination of which two integers can be used to find her new depth in the water?

a)

12 and 4

b)

-12 and -4

c)

-12 and 4

d)

12 and -4

12.

Which of the following are true about $\pi$ ?

a)

It is a rational number.

b)

It is an integer?

c)

It is an irrational number.

d)

It is a natural number.

13.

Drew waters 14 trees in an hour at the orchard. How many trees can he water in $2\ \frac{6}{7}$ hours?

a)

84

b)

40

c)

42

d)

32

14.

Earl uses $\frac{3}{10}$ cup of coffee grounds when making a cup of coffee. How many coffees can he make with $6\ \frac{3}{5}$ cups of coffee grounds?

a)

22

b)

2

c)

12

d)

44

15.

Alyna had supper at a local diner. She spent $5.85 on a tenderloin, $3.50 on french fries, and $2.40 on diet coke. The sales tax was $0.80. She paid with a $20 bill. How much change did she receive?

a)

$8.25

b)

$7.45

c)

$12.55

d)

$6.45

ILEARN Review Rational Computation

Total questions: 15

Worksheet time: 13mins

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