Multiplying Decimals -topic 6

Decimals by powers of 10

100

4.23 X 10

42.3

200

56.37 X 1000

56,370

300

6.02 X 10²

602

400

681.7 X 100

68170

500

19.21 X 10³

19210

Decimal X whole number

100

9.8 X 2

19.6

200

34.6 X 9

311.4

300

405 X 0.47

190.35

400

38.6 X 19

733.4

500

34,000 X 2.65

90100

Decimal X Decimal

100

9.3 X 4.1

38.13

200

3.02 X 0.6

1.812

300

0.7 X 1.9

1.33

400

2.04 X 1.8

3.672

500

8.11 X 0.05

0.4055

More practice

100

4.5 X 100

450

200

0.89 X 10

8.9

300

3.42 X 4.7

16.074

400

0.8 X 0.11 

0.088

500

12.5 X 163.2

2040

Even more practice

100

2.4 X 3.67

8.808

200

6.23 X 10²

623

300

1000 X 0.7

700

400

0.534 X 10³

534

500

13.867 X 10²

1386.7