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Worksheets

Rational Numbers Illustrative Mathematics

Total questions: 15

Worksheet time: 15mins

Name
Class
Date
1.

Write as an improper fraction 4 1/2

a)

9/2

b)

9/5

c)

9/3

d)

9/5

2.

Write as a mixed number  3/2

a)

1  1/2

b)

1  1/4

c)

1  1/5

d)

1  1/7

3.

Melody had to make a visit to the bank because her account was overdrawn by $32.  After making a deposit of $100, Melody was now happy that she had some money. How much money did she have after making the deposit?

a)

$100

b)

-$78

c)

$68

d)

$32

4.

What is the decimal equivalent of 4/25?

a)

16%

b)

0.16

c)

1.6

d)

0.08

5.

What is the fraction equivalent of 0.40?

a)

40%

b)

1/25, 2/50, 4/100

c)

4/5, 20/25, 40/50, 80/100

d)

2/5,10/25,20/50,40/100

6.

Which of these rational numbers is farthest to the left of a number line?

a)

-8/3

b)

-3

c)

-2.3

d)

-10/7

7.

A fraction is which type of number?

a)

Rational

b)

Irrational

c)

Integer

d)

Whole

8.

Integers are ____________ rational.

a)

always 

b)

sometimes 

c)

never

9.

Compare.
-  ½          ⅓

a)

<

b)

>

c)

=

10.

Convert 2/5 from a fraction to a decimal.

a)

.02

b)

.04

c)

.2

d)

.4

11.

Convert  0.75  to fraction form.

a)

3/6

b)

3/4

c)

2/6

d)

1/4

12.

What is .67 as a fraction?

a)

67/100

b)

67/1000

13.

write -3/8 as a decimal.

a)

0.375

b)

2.666...

c)

-2.666...

d)

-0.375

14.

Convert 15/2 into a mixed number.

a)

6 1/2

b)

7 1/2

c)

8

d)

8 1/2

15.

Convert 2/25 from a fraction to a decimal

a)

2.25

b)

.25

c)

.8

d)

.08