Free Printable Divide Decimals by Powers of 10

1.

10³

a)

10

b)

100

c)

1000

d)

30

2.

10,000

a)

10¹

b)

10²

c)

10³

d)

10⁴

3.

10²

a)

100

b)

10

c)

1000

d)

20

4.

32 x 10⁵

a)

32,000

b)

3,200,000

c)

320,000

d)

320

5.

42 x 10²

a)

42,000

b)

420

c)

420,000

d)

4,200

6.

6 × 10²

a)

60

b)

600

c)

6000

d)

0.006

7.

18 x 100

a)

1,800

b)

180

c)

18,000

d)

180,000

8.

10⁶=

a)

10 x 10 x 10

b)

10 x 10 x 10 x 10

c)

10 x 10 x 10 x 10 x 10 x 10

d)

10 x 10 x 10 x 10 x 10 x 10 x 10

9.

100,000

a)

10 x 10

b)

10 x 10 x 10

c)

10 x 10 x 10 x 10

d)

10 x 10 x 10 x 10 x10

10.

True or False?
10³= 30

a)

true

b)

false

11.

Ms. Waites wrote the following values for powers of 10.
10² = 100
10³ = 1,000
10⁴ = 10,000
10⁵ = 100,000
Based on the pattern, which is equivalent to 100,000,000?

a)

10²

b)

10⁶

c)

10⁷

d)

10⁸

12.

Which of the following expressions is equivalent to 86,000

a)

86 x 10³

b)

8.6 x 10²

c)

860 x 10

d)

8,600 x 10²

13.

The exponent is equal to the ____________ in the product.

a)

Number of numbers

b)

The answer

c)

Number of zeros

d)

Number of letters

14.

What is $10^2$ ?

a)

10 x 10 x 10

b)

10

c)

10 x 10

d)

10 x 1

15.

What is $10^3$ ?

a)

10

b)

10 x 10 x 10

c)

10 x 1

d)

10 x 10

16.

What is 10 x 10 x 10 x 10?

a)

$10^2$

b)

10

c)

$10^3$

d)

$10^4$

17.

What is 10 x 10?

a)

$20$

b)

$10^2$

c)

$10^3$

d)

$10^1$

18.

What is 10 x 10 x 10?

a)

$10^3$

b)

$10^2$

c)

$10^4$

d)

$10^1$

19.

42 x 10²

a)

42,000

b)

420

c)

420,000

d)

4,200

20.

8 x 10

a)

70

b)

80

c)

800

d)

90

21.

23 x 10 =

a)

23

b)

230

c)

203

d)

2300

22.

9 x100

a)

90

b)

190

c)

900

d)

9000

23.

54 x 100

a)

540

b)

504

c)

5400

d)

54000

24.

100 x 75

a)

750

b)

7500

c)

10075

d)

7050

25.

145 x 10

a)

290

b)

145

c)

1405

d)

1450

26.

20 x 3

a)

50

b)

60

c)

20000

d)

500

27.

20 x 30

a)

60

b)

600

c)

500

d)

50

28.

40 x 40

a)

1600

b)

160

c)

800

d)

80

29.

50 x 60

a)

300

b)

3000

c)

1100

d)

110

30.

50 x 3

a)

120

b)

150

c)

1500

d)

1200

31.

3 x 60

a)

900

b)

90

c)

180

d)

1,800

32.

6 x 200

a)

180

b)

1,200

c)

800

d)

1,900

33.

7 x 40

a)

2,800

b)

280

c)

320

d)

3,200

34.

5,000 x 5

a)

25,000

b)

2,500

c)

250

d)

25

35.

5 x ? = 10,000

a)

2,000

b)

20,000

c)

200

d)

2

36.

6 x ? =1,800

a)

30

b)

300

c)

3

d)

300,000

37.

7 x 600

a)

42

b)

420

c)

4,200

d)

42,000

38.

What is the product?

61 x 1,000

a)

610

b)

6,100

c)

61,000

d)

610,000

39.

7 x 10⁴

a)

70

b)

700

c)

70,000

d)

700,000

40.

107 x 10²

a)

10,700

b)

1,070

c)

1,700

d)

17,000

41.

10⁹

a)

1,000,000

b)

100,000,000

c)

100,000

d)

1,000,000,000

42.

In the number 10³the 3 is called the

a)

number

b)

exponent

c)

base number

43.

10³is the same as what number

a)

10

b)

100

c)

1,000

44.

10¹is the same as what number

a)

10

b)

100

c)

1,000

45.

10² is the same as what number?

a)

10

b)

100

c)

1,000

46.

Which Power of Ten matches 10 x 10 x 10?

a)

10¹

b)

10²

c)

10³

d)

10⁴

47.

100 is the same as which power of ten?

a)

10¹

b)

10²

c)

10³

d)

10⁴

48.

$0.025\ \div\ 100\ =$

a)

0.0025

b)

2.50

c)

0.00025

d)

0.025

49.

$172.3\ \div\ 10^2\ =$

a)

17.23

b)

1.723

c)

0.001723

d)

172300.0

50.

$3.54\ \div\ 100\ =$

a)

35.4

b)

354.0

c)

0.0354

d)

0.00354

51.

$827\ \div\ 1000\ =$

a)

0.827

b)

082.7

c)

8.27

d)

0.0827

52.

5.6 ÷ 10 =

a)

56

b)

0.056

c)

0.56

d)

0.0056

53.

9.13 ÷ 10³ =

a)

0.913

b)

913

c)

0.00913

d)

0.0913

54.

568 ÷ 10⁵ =

a)

568

b)

0.568

c)

5.68

d)

0.00568

55.

133 ÷ 10³ =

a)

133

b)

0.133

c)

1.33

d)

13.3

56.

$2.6\ \div\ 10^{1\ }=$

a)

0.026

b)

0.26

c)

26.0

d)

26

57.

3.45 ÷ 100=

a)

0.345

b)

34.5

c)

0.0345

d)

345

58.

14.08 ÷ 10=

a)

1.408

b)

140.8

c)

14.08

d)

1.480

59.

What is 1954 ÷ 10?

a)

1954

b)

195.4

c)

19540

d)

19.54

60.

What is 567834 ÷ 1000?

a)

5.67834

b)

56.7834

c)

5678.34

d)

567.835

61.

24 divided by 1,000 =

a)

.24

b)

0.024

c)

.0024

d)

24

62.

164.3 ÷ 100 =

a)

16.43

b)

1.643

c)

1643

d)

16430

63.

56.2 ÷ 10 =

a)

56.2

b)

0.562

c)

5.62

d)

562

64.

64.52 ÷ 100

a)

6.452

b)

0.06452

c)

0.6452

d)

64.52

65.

728÷1,000

a)

0.728

b)

7.28

c)

72.8

d)

728

66.

0.37÷10

a)

00.37

b)

0.037

c)

0.37

d)

3.7

67.

2.95÷10

a)

0.000295

b)

0.00295

c)

0.0295

d)

0.295

68.

26.9 ÷ 10

a)

269

b)

2.69

c)

12

69.

6.3 ÷ 100 =

a)

6.3

b)

63

c)

0.63

d)

0.063

70.

2.97 ÷ 1,000 =

a)

29.7

b)

0.00297

c)

0.0297

d)

0.297

71.

0.193 ÷ 10 =

a)

1.93

b)

19.3

c)

0.0193

d)

0.00193

72.

1.175 ÷ 10 =

a)

0.1175

b)

0.01175

c)

11.75

d)

117.5

73.

0.1804 ÷ 1,000 =

a)

0.01804

b)

1.804

c)

0.0001804

d)

0.001804

74.

98.6 ÷ 1,000

a)

0.0986

b)

0.986

c)

0.00986

d)

9,860

75.

753 ÷ 100

a)

0.753

b)

753

c)

75.3

d)

7.53

76.

41 ÷ 100

a)

4,100

b)

41

c)

0.41

d)

0.041

77.

0.4 ÷ 10

a)

4.0

b)

40

c)

0.40

d)

0.040

78.

Who is this character?

a)

Minnie Mouse

b)

Mickey Mouse

c)

Donald Duck

d)

Goofy

79.

Who is this character?

a)

Mickey Mouse

b)

Baloo the Bear

c)

Winnie the Pooh

d)

Piglet

80.

What movie is this from?

a)

Joy and Sad

b)

Emotions

c)

Inside Out

d)

Outside In

81.

What movie are these characters from?

a)

Finding Nemo

b)

Fish Tales

c)

Shark Tale

d)

Little Mermaid

82.

What movie is this from?

a)

Aladdin

b)

Jasmine

c)

Prince Ali

d)

Magic Carpet

83.

Who is this character?

a)

Flying Elephant

b)

Ellie

c)

Dumbo

d)

Circus Flyer

84.

What movie is this character from?

a)

Candle on the Water

b)

Beauty and the Beast

c)

Pete's Dragon

d)

Aladdin

85.

Who is this character?

a)

Moana

b)

Merida

c)

Pocahontas

d)

Lilo

86.

These two are from...

a)

Pocahontas

b)

Frozen

c)

Lilo & Stitch

d)

Moana

87.

What movie is this?

a)

Princess and the Frog

b)

Beauty and the Beast

c)

Little Mermaid

d)

Sleepy Beauty

88.

When you divide a decimal by a power of ten, the decimal should move to the

a)

left

b)

right

c)

middle

d)

end

89.

When dividing a decimal by 10², the decimal will move

a)

1 place to the right

b)

2 places to the right

c)

1 place to the left

d)

2 places to the left

90.

$190.2\div100=$

(a)

91.

When dividing decimals by powers of 10, you move the decimals to the...

a)

right

b)

left

92.

46.5 ÷ 1000

a)

46,500

b)

0.0465

c)

0.465

d)

4.65

93.

12.33÷10

a)

1,233

b)

0.1233

c)

123.3

d)

1.233

94.

32.40÷1000

a)

3.240

b)

0.324

c)

0.0324

d)

32,400

95.

0.5÷10=

a)

0.05

b)

0.5

c)

5

d)

0.005

96.

2.34 ÷ 10¹

a)

0.234

b)

2.34

c)

23.4

d)

0.0234

97.

9.4 ÷ 100

a)

9.4

b)

0.0094

c)

0.94

d)

0.094

98.

Solve.
331.2 ÷ 10³

a)

33.12

b)

0.3312

c)

3.312

d)

0.03312

99.

What is 19.7 ÷ 10⁴?

a)

1.97

b)

0.197

c)

197

d)

0.00197

100.

12.33÷10

a)

1,233

b)

0.1233

c)

123.3

d)

1.233

101.

When dividing by ten, one hundred, or one thousand move the decimal ________ the same number of places as zeroes in the divisor.

a)

Left

b)

Right

102.

801.5 ÷ 10

(a)

103.

938.53 ÷ 100

(a)

104.

741.8 ÷ 1000

(a)

105.

72.47 ÷ 10

(a)

106.

91.08 ÷ 100

(a)

107.

24.3 ÷ 1000

(a)

108.

8 ÷ 10

(a)

109.

9.47 ÷ 100

(a)

110.

4.3 ÷ 1000

(a)

Divide Decimals by Powers of 10

Total questions: 110

Worksheet time: 6hrs 28mins

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