Teacher Nick Decimals

Decimal Conversion

100

What is 1/2 as a decimal?

0.5

200

What s is 3/4 as a decimal?

0.75

300

What s is 17/25 as a decimal?

0.68

400

What s is 7/8 as a decimal?

0.875

500

What s is 1/3 as a decimal?

0.3333333333

Adding Decimals

100

What is 0.5+0.3?

0.8

200

Add 1.25+2.35?

3.6

300

What is 4.75+3.9?

8.65

400

Add 6.28+2.47

8.75

500

What is 7.345+5.678?

13.023

Subtracting Decimals

100

What is 1.5−0.7?

0.8

200

Subtract 3.2−1.4?

1.8

300

What is 6.5−2.8?

3.7

400

Subtract 7.89−4.56

3.33

500

What is 12.678−9.345?

3.333

Multiplying Decimals

100

What is 0.5×0.4?

0.2

200

Multiply 2.5×1.2

3.0

300

What is 3.6×2.5?

9.0

400

Multiply 4.75×0.8

3.8

500

What is 5.25×3.4?

17.85

Dividing Decimals

100

What is 0.8÷0.4?

2.0

200

Divide 2.4÷1.2

2.0

300

What is 6.3÷0.9?

7.0

400

Divide 4.8÷0.2

24.0

500

What is 15.75÷1.5?

10.5