Rational Numbers Quiz Review!

CovertingFraction/Decimal

100

Convert 3/4 to a decimal. 

What is .75?

200

Convert 7/10 to a decimal.

What is 0.7?

300

Convert 2 and 1/2 to a decimal. 

What is 2.5?

400

Convert 1 and 2/3 to an improper fraction. 

What is 5/3?

Adding Rational Numbers

100

3.15 + 2.25

What is 5.40?

200

8.38 + 1.2

What is 9.58?

300

9/25 + 16/25

What is 25/25 or 1?

400

5/12 + 1/12

What is 1/2?

Subtracting Rational Numbers

100

8/11 - 3/11

What is 5/11 ?

200

8/15- 2/5

What is 2/15?

300

34.51 - 2.31

What is 32.20?

400

252.8 - 14.61 

What is 238.19?

Multiplying Rational Numbers

100

3/4 x 2/3 

What is 1/2?

200

3.2 x 5

What is 16?

300

-1/6 (-2/3)

What is 1/9?

400

5/10 x 4/3

What is 2/3?

Dividing Rational Numbers

100

1/4 divided by 3/8

What is 2/3?

200

2.0 divided by 0.5

What is 4?

300

15 divided by 5/8

What is 24?

400

14.8 divided by .2

What is 74?