Free Printable Topic 1 Review

1.

14 x 10³

a)

1,400

b)

0.014

c)

14,000

d)

42,000

2.

107 x 10²

a)

10,700

b)

1,070

c)

1,700

d)

17,000

3.

39 x 10¹

a)

3,900

b)

39

c)

390

d)

3.9

4.

98 x 10²

a)

9.80

b)

9,800

c)

98,000

d)

1,960

5.

9 x 10²

a)

90

b)

9,000

c)

9

d)

900

6.

12 x 1,000

a)

1,200

b)

120,000

c)

12,000

d)

12

7.

10³= _____

a)

30

b)

3,000

c)

10

d)

1,000

8.

10² is equal to

a)

10

b)

100

c)

1,000

d)

10,000

9.

10 x 10 x 10 is equal to

a)

10

b)

100

c)

1,000

d)

10,000

10.

10³ is equal to

a)

10

b)

100

c)

1,000

d)

10,000

11.

What is 10³x 5?

a)

5

b)

50

c)

500

d)

5,000

12.

14 x 10³

a)

1,400

b)

0.014

c)

14,000

d)

42,000

13.

Which of the following expressions has the value of 12400

a)

12.4 ÷ 10²

b)

124 x 10³

c)

12.4 ÷10³

d)

124 x 10²

14.

What is the exponential form of 10,000?

a)

10 x 10 x 10 x 10

b)

10 + 10 + 10 + 10

c)

10⁴

d)

10³

15.

98 x 10²

a)

9.80

b)

9,800

c)

98,000

d)

1,960

16.

12 x 1,000

a)

1,200

b)

120,000

c)

12,000

d)

12

17.

14 x 10³

a)

1,400

b)

0.014

c)

14,000

d)

42,000

18.

What is 243 x 100

a)

2,430

b)

24,300

c)

243,000

d)

2,430,000

19.

10²⁼

a)

10

b)

0

c)

100

d)

1

20.

1,000= 10^?

a)

10⁰

b)

10²

c)

10³

d)

10¹

21.

7 X 10⁴ =

a)

7 X 10 X 10= 700

b)

7 X 10= 70

c)

7 X 10 X 10 X 10= 7,000

d)

7 X 10 X 10 X10 X10= 70,000

22.

How would 500 be written using a whole number times an exponent?

a)

5 X 10

b)

5 X 10²

c)

5 X 10⁴

d)

5 X 10⁰

23.

Jim mails 10³ flyers to clients in one week. How many flyers does Jim mail?

a)

1,000

b)

10

c)

100

d)

10,000

24.

10 X 10 X 10 X10 X 10=

a)

100

b)

1,000

c)

10,000

d)

100,000

25.

The chocolate factory is about 1,200 miles from Mrs. Hill's house and this makes her very sad! What is this distance written as a whole number multiplied by a power of ten?

a)

120 X 10⁰

b)

12 X 10²

c)

12 X 10³

d)

12 X 10⁴

26.

9 X 10⁴ =

a)

90

b)

900

c)

9,000

d)

90,000

27.

What is (6 x 3) X 10²

a)

180

b)

1800

c)

18000

d)

180000

28.

Select the product of

16\ x\ 10^3

a)

29

b)

163

c)

16,000

d)

1,600

29.

Select the equivalent expression for

10^5

a)

10 x 10 x 10 x 10

b)

100,000

c)

50

d)

15

30.

Select the equivalent expression for

10 x 10 x 10

a)

10³

b)

10,000

c)

100 x 100

d)

30

31.

Select the product of 17 x 10²

a)

170

b)

340

c)

1,700

d)

3,400

32.

Which expression is equivalent to 2,000?

a)

2 x 10¹

b)

2 x 10²

c)

20 x 10²

d)

20 x 10³

33.

Which expression is equivalent to 130,000?

a)

13 x 10⁴

b)

130 x 10² + 10²

c)

13 X 10³

d)

13 + 10⁴

34.

Which expression is equivalent to 10⁶

a)

10 x 10 x 10 x 10

b)

10 x 10 x 10 x 10 x 10

c)

10 x 10 x 10 x 10 x 10 x 10

d)

10 + 10 + 10 + 10 + 10 + 10

35.

Which of the following expressions is equivalent to 10⁸

a)

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

b)

10,000,000

c)

1,000,000,000

d)

100,000,000

36.

What is the product of 431 x 10³

a)

43,100

b)

431,000

c)

4,310,000

d)

43,100,000

37.

What is the product of 10² x 10²

a)

40

b)

200

c)

100⁴

d)

10,000

38.

Write the number in word form:

(5 x 100) + (3 x 10) +

(5 x 1) + (4 x 0.1) + (3 x 0.03)

a)

five hundred thirty-five and thirteen hundredths

b)

five thousand thirty-five and forthy-three hundredths

c)

five hundred thirty-five and forty-three hundredths

d)

five hundred fifty-three and thirty-four hundredths

39.

Which number represents six and eighty-four hundredths in expanded form?

a)

(6 x 1) + (8 x 0.01)

b)

6.84

c)

(6 x 1) + (4 x 0.1) +
(8 x 0.01)

d)

(6 x 1) + (8 x 0.1) +
(4 x 0.01)

40.

Which number represents eight and ninety-four thousandths in standard form?

a)

(8 x 1) + (9 x 1/100) + (4 x 1/1000)

b)

8.094

c)

(8 x 1) + (9 x 0.1) + (4 x 0.01)

d)

6.084

41.

What is sixty-five and fifteen hundredths written in expanded notation?

a)

(6 x 10) + (5 x 1) + (1 x 0.1) +

(5 x 0.01)

b)

6 + 1 + 5

c)

(60 x 10) + (5 x 0.1) + (1 x 0.01)

d)

(6 x 10) + (10 x 0.1) + (15 x 0.01)

42.

three hundred twenty-seven and thirty-eight hundredths
How much is this number written in expanded form?

a)

(3 x 100) + (2 x 10) + (7 x 1) + (3 x 0.1) +
(8 x 0.01)

b)

(3 x 1) + (2 x 1) +
(7 x 1) + (3 x 1) +
(8 x 1)

c)

(3 x 10) + (2 x 10) +
(7 x 1) + (3 x 0.1) +
(8 x 0.01)

d)

(5 x 100) + (3 x 10) + (2 x 1) + (7 x 0.1) +
(3 x 0.01)

43.

Write the number in expanded form:
six hundred fifty-four and eighty-six hundredths

a)

(6 x 100) + (5 x 10) + (4 x 1) + (8 x 0.1) +
(6 x 0.01)

b)

(5 x 100) + (6 x 10) + (8 x 1) + (4 x 0.1) +
(6 x 0.01)

c)

(6 x 10) + (5 x 1) +
(4 x 0.1) + (8 x 0.01)

d)

(6 x 100) + (9 x 10) + (4 x 1) + (8 x 0.1) +
(6 x 0.01)

44.

Write the number in expanded form:
seven hundred fifty-five and twenty eight hundredths

a)

(5 x 100) + (7 x 10) + (2 x 1) + (5 x 0.1) +
(8 x 0.01)

b)

(7 x 100) + (5 x 10) + (5 x 1) + (2 x 0.1) +
(8 x 0.01)

c)

(7 x 1,000) + (5 x 100) + (5 x 10) + (2 x 0.1) +
(8 x 0.01)

d)

(2 x 100) + (8 x 10) + (2 x 1) + (7 x 0.1) +
(8 x 0.01)

45.

Choose the correct expanded form of 3.704 from your options below.

a)

3 and seven hundred four thousandths

b)

3 + 7 + 4

c)

3 + .7 + .04

d)

(3 x 1) + (7 x 1/10) + (4 x 1/1000)

46.

Which number shows seventy-three hundredths in standard form?

a)

7,300

b)

7.3

c)

0.73

d)

0.073

47.

Write in expanded form.
2.08

a)

(2x1) + (8x 1/100)

b)

2 + 8

c)

2 x 8

d)

(2x 10) + (8x1/10)

48.

Write in standard form.
(5x10)+(3x1)+(8x1/10)

a)

53.8

b)

50.38

c)

53.08

d)

53.38

49.

Which number represents six and eighty-four thousandths in standard form?

a)

(6 x 1) + (8 x 1/100) + (4 x 1/1000)

b)

6.84

c)

(6 x 1) + (8 x 1/10) + (4 x 1/100)

d)

6.084

50.

Choose the correct expanded form of 3.704 from your options below.

a)

3 and seven hundred four thousandths

b)

3 + 7 + 4

c)

3 + .7 + .04

d)

(3 x 1) + (7 x 1/10) + (4 x 1/1000)

51.

What decimal is illustrated in the image?

a)

0.40

b)

0.20

c)

0.60

d)

1.20

52.

Two thousand four hundred thirty six

a)

Word Form

b)

Expanded Form

c)

Standard Form

53.

54,000+2,000+600+5

a)

expanded form

b)

word form

c)

standard form

54.

which is written in standard form ?

a)

600+20+3

b)

six hundred twenty six

c)

6 thousands 4 hundreds 3 ones

d)

6,458

55.

437,908

a)

standard form

b)

word form

c)

expanded form

56.

write 54,768 in word form

a)

fifty four thousand seven hundred sixty eight

b)

5 ten thousands 4 thousands 7 hundreds 6 tens 8 ones

c)

50,000+4,000+700+60+8

d)

five ten thousands four thousands seven hundreds six tens eight ones

57.

300,000+20,000+3,000+200+20+3

a)

expanded form

b)

word form

c)

standard form

58.

Which decimal number represents seven hundred ninety-two and five hundredths?

a)

792.500

b)

792.05

c)

792.005

d)

792,500

59.

Which number represents six and eighty-four thousandths in standard form?

a)

684

b)

6.84

c)

68.40

d)

6.084

60.

What is the correct way to write 3.45 in word form?

a)

three point four five

b)

three and forty five tenths

c)

three and forty five hundredths

d)

three and forty five

61.

How do you write 0.404 in word form?

a)

Four zero four and four tenths

b)

Four hundred four and four hundredths

c)

Four hundred four thousandths

d)

Four hundred four and forty hundredths

62.

What is the correct way to write 3.45 in word form?

a)

three point four five

b)

three and forty five tenths

c)

three and forty five hundredths

d)

three and forty five

63.

What is the value of of the digit in red:

6,792

a)

9

b)

90

c)

900

d)

9000

64.

Write these words in standard form: nine thousand eight hundred seventy-six and five tenths

(a)

65.

Write these words in standard form: two thousand six and twenty-three hundredths

(a)

66.

Which number shows six and seventy-three hundredths in standard form?

a)

6,730

b)

67.3

c)

6.73

d)

6.073

67.

What is the decimal for the word form below:

eight-tenths

a)

0.08

b)

0.8

c)

8.0

d)

0.008

68.

How would you write the decimal in words:
4.276

a)

four and two hundred seventy sixths

b)

four and two hundred seventy-six thousandths

c)

four and twenty-seven six tenths

d)

four and two hundred seventy-six tenths

69.

Write the following using numerals:
seventy-two and nineteen hundredths

a)

72.19

b)

72.019

c)

72.109

d)

721.90

70.

Express this number in expanded form:
1.276

a)

1 + 0.2 + 0.07 + 0.006

b)

1 + 0.276

c)

1.2 + 0.07 + 0.06

d)

1 + 0.2 + 0.7 + 0.6

71.

What does the 5 in the decimal .257 represent?

a)

fifths

b)

five tenths

c)

fiftieths

d)

five hundredths

72.

Which number shows seventy-three hundredths in standard form?

a)

7,300

b)

7.3

c)

0.73

d)

0.073

73.

What is another way to write 45.009?

a)

forty-five and ninety thousandths

b)

forty-five and nine tenths

c)

forty five and nine thousandths

d)

forty-five and nine hundredths

74.

Which of the decimals is equivalent to the value represented by the hundreds grid?

a)

0.37

b)

0.38

c)

0.83

d)

0.86

75.

What decimal is illustrated in the image?

a)

0.40

b)

0.20

c)

0.60

d)

1.20

76.

Which number is equivalent to the expression in the box?

a)

64.560

b)

64.509

c)

64.059

d)

64.359

77.

Choose 3 decimals that are equivalent (the same) decimals.

a)

0.800

b)

0.8

c)

0.70

d)

0.80

e)

0.900

78.

Choose $\frac{75}{100}$ in decimal form.

a)

1.00

b)

1.75

c)

0.75

d)

75.0

79.

What is the correct way to write 23.7 in expanded form?

a)

20 + 3 + 0.07

b)

20 + 3 + 0.7

c)

2 + 3 + 7

d)

20 + 3 + 7

80.

How do you write 0.48 in expanded form?

a)

0.4 + 0.08

b)

4 + 8

c)

4.0 + 8

81.

Which is the correct the way to write 20.78 in expanded form?

a)

20 + 7 + 8

b)

20 + 0.7 + 8

c)

20 + 0.07 + 0.8

d)

20 + 0.7 + 0.08

82.

Which is the correct way to write 50 + 7 + 0.8 + 0.09 in standard form (numbers)?

a)

57.89

b)

507.89

c)

57.809

83.

_____ is ten times more than 200.

a)

20

b)

2,000

c)

20,000

d)

0.2

84.

______ is ten times more than 980.

a)

9.8

b)

98

c)

9,800

d)

98,000

85.

______ is ten times more than 0.5

a)

5

b)

50

c)

50

d)

0.05

86.

_______ is a hundred times more than 35.

a)

0.35

b)

3.5

c)

350

d)

3,500

87.

______ is a hundred times more than 0.8.

a)

8

b)

80

c)

800

d)

8,000

88.

______ is a hundred times more than 0.03.

a)

0.3

b)

3

c)

30

d)

300

89.

_____ is 1/10 of 90.

a)

0.09

b)

0.9

c)

9

d)

90

90.

_____ is 1/10 of 2,500.

a)

2.5

b)

25

c)

250

d)

2,500

91.

____ is 1/10 of 0.04.

a)

0.004

b)

0.4

c)

4

d)

40

92.

______ is 1/100 of 600.

a)

6,000

b)

60

c)

6

d)

0.06

93.

_____ is 1/100 of 2,000.

a)

20,000

b)

200

c)

20

d)

2

94.

_______ is 1/100 of 3.

a)

300

b)

30

c)

0.3

d)

0.03

95.

Which statement about the values 57 and 5.7 is true?

a)

57 is 1/10 of 5.7

b)

57 is 1/100 of 5.7

c)

57 is a hundred times more than 5.7

d)

57 is ten times more than 5.7

96.

Which statement about the values 6 and 600 is true?

a)

6 is a hundred times more than 600

b)

6 is ten times more than 600

c)

6 is 1/100 of 600

d)

6 is 1/10 of 600

97.

Which statements about 981 and 9.81 are true? Select all that apply.

a)

981 is ten times more than 9.81

b)

981 is a hundred times more than 9.81

c)

9.81 is 1/10 of 981

d)

9.81 is 1/100 of 981

e)

9.81 is 1/1,000 of 981

98.

What digit is in the hundredths place in the number 456.087?

a)

5

b)

4

c)

8

d)

0

99.

What digit is in the tens place in the number 123.609

a)

6

b)

2

c)

1

d)

9

100.

Four Hundred Two Thousand six and Nine Hundred Seventy -Three Ten Thousandths

a)

402,006.9073

b)

42,060.973

c)

42,000,006.0973

d)

402,006.0973

101.

(10,000 x 5) + (7 x 100) + (4 x 10) + (8 x 1/10) + (3 x 1/1000)

a)

50,740.803

b)

5,740.803

c)

50,704.83

d)

50,740.083

102.

Round the number 345.658 to the whole number

a)

345.000

b)

346.000

c)

345.700

d)

345.660

103.

Sarah wrote the number 76,084.009 in expanded notation. What should Sarah fill in the missing blank? (7 x 10,000) + (6 x 1,000) + (8 x 10) + (4 x 1) + (___ x ___)

a)

(9 x 1/10)

b)

(9 x 100)

c)

(9 x 1/100)

d)

(9 x 1/1000)

104.

In what PLACE is the 2 in the number 34.8236?

a)

thousandths

b)

hundredths

c)

ten thousandths

d)

ones

105.

Compare these two numbers 7.999 ______ 799.9

a)

<

b)

>

c)

=

106.

Write a number that has:

0 in the hundredths

2 in the ones

4 in the tenths

9 in the tens

7 in the thousandths

a)

7,092.40

b)

92.407

c)

7042.907

d)

92.470

107.

Jill was asked to record the times at the swim meet.

Sammy swam his heat in 12.087 seconds.

Louis swam his heat in 12.807 seconds.

Sally swam her heat in 12.083 seconds.

Pablo ran a race in 12.106 seconds.

Compare all three swimmers times. Who swam the fastest heat?

a)

Sammy

b)

Louis

c)

Sally

d)

Pablo

108.

What is 32.63 in word form?

a)

thirty two point sixty three hundreds

b)

thirty two wholes and 63 tenths

c)

thirty two and sixty three hundredths

d)

thirty two and sixty three tenths

109.

Which of the following is equivalent to 5/100?

a)

0.05

b)

.005

c)

0.5

110.

What does the 5 in the decimal .25 represent?

a)

fifths

b)

five tenths

c)

five hundreths

111.

Round to the nearest tenth.
3.72

a)

4

b)

3

c)

3.7

112.

Which of the decimals is equivalent to the value represented by the hundreds grid?

a)

0.37

b)

0.38

c)

0.83

d)

0.86

113.

Write two hundred thirty-six ten-thousandths as a decimal.

a)

.236

b)

.0236

c)

.2036

d)

.2360

114.

Which of these numbers is ten times as much as 8?

a)

8

b)

800

c)

0.8

d)

80

115.

What is 1/10 of 700?

a)

7

b)

70

c)

700

d)

7000

116.

What is 10 times as much as 700?

a)

7

b)

70

c)

700

d)

7000

117.

Which of the following choices is the correct way to write the following number in word form?
176.003

a)

one hundred and seventy six and three hundredths

b)

one hundred seventy-six and three thousandths

c)

one hundred seventy-six and three hundredths

d)

one hundred seventh-six and three tenths

118.

Which is the standard form of this number?

a)

96.0058

b)

96.058

c)

9.658

d)

96.58

119.

Which is the standard form of this number?

a)

205

b)

20.5

c)

2.05

d)

0.205

e)

0.025

120.

Choose the correct expanded form for the following value:

806.24

a)

$\left(8\times100\right)+\left(6\times1\right)+\left(2\times\frac{1}{10}\right)+\left(4\times\frac{1}{1000}\right)$

b)

$\left(8\times100\right)+\left(6\times10\right)+\left(2\times1\right)+\left(4\times\frac{1}{10}\right)$

c)

$\left(8\times100\right)+\left(6\times1\right)+\left(2\times\frac{1}{10}\right)+\left(4\times\frac{1}{100}\right)$

d)

$\left(8\times10\right)+\left(6\times1\right)+\left(2\times\frac{1}{10}\right)+\left(4\times\frac{1}{100}\right)$

121.

Choose the correct standard form for the following value:

5,000 + 90 + 5

a)

5,950

b)

5,095

c)

5,905

d)

59,005

122.

What is the value of the digit 7 in 17,900?

a)

70,000

b)

7,000

c)

700

d)

70

e)

7

123.

What is the value of the digit 7 in 98.73?

a)

70

b)

7

c)

0.7 or $\frac{7}{10}$

d)

0.07 or $\frac{7}{100}$

124.

Which digit it in the hundredths place value in the following number:

456.98

a)

8

b)

9

c)

6

d)

5

e)

4

125.

Choose the correct standard form for the following value:

80,000 + 500 + 90 + 8

a)

85,980

b)

80,598

c)

805,980

d)

805,098

126.

Which is the standard form of this number?
$\left(5\times10\right)+\left(2\times\frac{1}{100}\right)+\left(9\times\frac{1}{1000}\right)$

a)

5.29

b)

50.29

c)

52.9

d)

50.029

Topic 1 Review

Total questions: 126

Worksheet time: 3hrs 44mins

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