Multiplication - Decimal by Power of Ten (Positive) (Level 2)

This math topic focuses on practicing the multiplication of decimals by powers of ten, specifically positive powers. It is a part of an introductory unit on decimal multiplication. The problems presented require multiplying numbers like 0.74, 2.93, and 3.57 by 10. Each problem offers multiple choice answers, where students need to select the correct product of the multiplication. This set of problems is designed to help students understand the effect of multiplying decimals by ten and to develop accuracy in decimal and positional understanding in numbers.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Multiplication - Decimal by Power of Ten (Positive) Worksheet

Math worksheet on 'Multiplication - Decimal by Power of Ten (Positive) (Level 2)'. Part of a broader unit on 'Decimal Multiplication - Intro' Learn online: app.mobius.academy/math/units/decimals_multiplication_intro/

1

Multiply these numbers

4.84 x 10

a

48.4

b

0.28

c

56.14

d

43.08

e

584

f

0.48

2

Multiply these numbers

5.68 x 10

a

6,680

b

56.23

c

56.8

d

768

e

0.57

f

67.59

3

Multiply these numbers

0.74 x 10

a

7.84

b

2,740

c

7.4

d

6.66

e

8.14

f

7.1

4

Multiply these numbers

7.28 x 10

a

6,280

b

7.28

c

7,280

d

72.8

e

77.17

f

59.7

5

Multiply these numbers

8.12 x 10

a

86.07

b

67.4

c

75.52

d

8.12

e

81.2

f

8,120

6

Multiply these numbers

0.73 x 10

a

0.07

b

0.73

c

173

d

73

e

7.3

f

6.42

7

Multiply these numbers

2.93 x 10

a

0.29

b

293

c

32.52

d

2,930

e

29.3

f

24.9