5th grade decimals review

Multiplying Decimals

100

0.2 x 0.8

0.16

200

0.4 x 0.6

0.24

300

4 x 0.8

3.2

400

1.4 x 0.2

.28

500

.16 x 1.23

0.1968

Dividing Decimals

100

.32 / .08

4

200

.64 / .08

8

300

.48 / 6

.08

400

1.21 / 1.1

1.1

500

12 / .1

120

Powers of 10

100

12 x 10²

1,200

200

6,400 / 10²

64

300

23.48 / 100

.2348

400

.4862 x 10⁵

48,620

500

.64 / 100,000

.0000064

Addition and Subtraction of Decimals

100

32.70 + 21.63

54.33

200

52.3 + 43.73

96.03

300

367.6 - 64.18

303.42

400

207.3 - 94.48

112.82

500

67.04 - 5.8

61.24

Multiplication and Division

100

568 x 34

19,312

200

786 x 43

33,798

300

4,293 / 35

122 R23

400

5,615 / 43

130 R25

500

732 / 32

R28