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Worksheets

Decimal Review

Total questions: 75

Worksheet time: 41mins

Name
Class
Date
1.
Round 10.065 to the nearest tenth place.
a)
10
b)
10.1
c)
10.07
d)
10.17
2.
Round the decimal 3.723 to the nearest whole number.
a)
3
b)
4
c)
5
d)
2
3.
Which of the following is 4.52 when rounded to the nearest hundredth?
a)
4.453
b)
4.449
c)
4.512
d)
4.523
4.

When rounding, do you look at the number to the left or to the right?

a)

Left

b)

Right

5.

If the number is 5 and higher...

a)

Round Up

b)

Stay the same

6.

True or False: 45.91 rounded to the nearest whole number is 46.00

a)

True

b)

False

7.

Which place value is 3 spots behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

8.

Which place value is 2 spots behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

9.

Which place value is 1 spot behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

10.

Which number is in the TENTHS place? 23.965

a)

2

b)

9

c)

6

d)

5

11.

Which number is in the THOUSANDTHS place? 3,764.081

a)

3

b)

0

c)

8

d)

1

12.

Which number is in the HUNDREDTHS place? 458.016

a)

4

b)

0

c)

1

d)

6

13.

Write twenty-five and six-hundredths as a number.

a)

25.600

b)

25.06

c)

25.006

14.

Write one hundred sixteen AND nine thousandths as a number.

a)

116.9000

b)

116.009

c)

116.090

15.

Find the sum. 9 + 12.36 = ?

a)

21.36

b)

12.45

16.

Find the sum. 15.07 + 1.5 = ?

a)

15.22

b)

16.57

c)

30.07

17.

Find the sum. 0.07 + 0.5 = ?

a)

1.2

b)

0.12

c)

0.57

18.

Change the whole number 10 to a decimal.

a)

1.0

b)

10.0

c)

0.10

19.

Change the whole number 100 to a decimal.

a)

100.0

b)

10.0

c)

0.100

20.

Find the sum. 0.005 + 0.7 = ?

a)

0.012

b)

0.705

c)

0.750

21.

Find the difference. 10 - 4.5 = ?

a)

3.5

b)

5.5

22.

Find the difference. 100 - 28.93 = ?

a)

27.93

b)

71.17

23.

Find the difference. 14.5 - 12.06 = ?

a)

2.44

b)

2.56

24.

Find the difference. 18.123 - 4.6 = ?

a)

13.523

b)

18.077

25.

Find the sum. 9.3 + 12.6 = ?

a)

21.9

b)

3.3

26.

Do the decimals have to be lined up when you're adding and subtracting?

a)

Yes

b)

No

27.

Which place value is 3 spots behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

28.

Which place value is 2 spots behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

29.

Which place value is 1 spot behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

30.

Which number is in the TENTHS place? 23.965

a)

2

b)

9

c)

6

d)

5

31.

Which number is in the THOUSANDTHS place? 3,764.081

a)

3

b)

0

c)

8

d)

1

32.

Which number is in the HUNDREDTHS place? 458.016

a)

4

b)

0

c)

1

d)

6

33.

Write twenty-five and six-hundredths as a number.

a)

25.600

b)

25.06

c)

25.006

34.

Write one hundred sixteen AND nine thousandths as a number.

a)

116.9000

b)

116.009

c)

116.090

35.

Find the sum. 9 + 12.36 = ?

a)

21.36

b)

12.45

36.

Find the sum. 15.07 + 1.5 = ?

a)

15.22

b)

16.57

c)

30.07

37.

Find the sum. 0.07 + 0.5 = ?

a)

1.2

b)

0.12

c)

0.57

38.

Change the whole number 10 to a decimal.

a)

1.0

b)

10.0

c)

0.10

39.

Change the whole number 100 to a decimal.

a)

100.0

b)

10.0

c)

0.100

40.

Find the sum. 0.005 + 0.7 = ?

a)

0.012

b)

0.705

c)

0.750

41.

Find the difference. 10 - 4.5 = ?

a)

3.5

b)

5.5

42.

Find the difference. 100 - 28.93 = ?

a)

27.93

b)

71.17

43.

Find the difference. 14.5 - 12.06 = ?

a)

2.44

b)

2.56

44.

Find the difference. 18.123 - 4.6 = ?

a)

13.523

b)

18.077

45.

Find the sum. 9.3 + 12.6 = ?

a)

21.9

b)

3.3

46.

Do the decimals have to be lined up when you're adding and subtracting?

a)

Yes

b)

No

47.

Which place value is 3 spots behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

48.

Which place value is 2 spots behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

49.

Which place value is 1 spot behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

50.

Which number is in the TENTHS place? 23.965

a)

2

b)

9

c)

6

d)

5

51.

Which number is in the THOUSANDTHS place? 3,764.081

a)

3

b)

0

c)

8

d)

1

52.

Which number is in the HUNDREDTHS place? 458.016

a)

4

b)

0

c)

1

d)

6

53.

Write twenty-five and six-hundredths as a number.

a)

25.600

b)

25.06

c)

25.006

54.

Write one hundred sixteen AND nine thousandths as a number.

a)

116.9000

b)

116.009

c)

116.090

55.

Find the sum. 9 + 12.36 = ?

a)

21.36

b)

12.45

56.

Find the sum. 15.07 + 1.5 = ?

a)

15.22

b)

16.57

c)

30.07

57.

Find the sum. 0.07 + 0.5 = ?

a)

1.2

b)

0.12

c)

0.57

58.

Change the whole number 10 to a decimal.

a)

1.0

b)

10.0

c)

0.10

59.

Change the whole number 100 to a decimal.

a)

100.0

b)

10.0

c)

0.100

60.

Find the sum. 0.005 + 0.7 = ?

a)

0.012

b)

0.705

c)

0.750

61.

Find the difference. 10 - 4.5 = ?

a)

3.5

b)

5.5

62.

Find the difference. 100 - 28.93 = ?

a)

27.93

b)

71.17

63.

Find the difference. 14.5 - 12.06 = ?

a)

2.44

b)

2.56

64.

Find the difference. 18.123 - 4.6 = ?

a)

13.523

b)

18.077

65.

Find the sum. 9.3 + 12.6 = ?

a)

21.9

b)

3.3

66.

Do the decimals have to be lined up when you're adding and subtracting?

a)

Yes

b)

No

67.

Which place value is 3 spots behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

68.

Which place value is 2 spots behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

69.

Which place value is 1 spot behind the decimal?

a)

Oneths

b)

Tenths

c)

Hundredths

d)

Thousandths

70.

Write twenty-five and six-hundredths as a number.

a)

25.600

b)

25.06

c)

25.006

71.

Find the sum. 9 + 12.36 = ?

a)

21.36

b)

12.45

72.

Find the sum. 15.07 + 1.5 = ?

a)

15.22

b)

16.57

c)

30.07

73.

Find the difference. 10 - 4.5 = ?

a)

3.5

b)

5.5

74.

Find the difference. 100 - 28.93 = ?

a)

27.93

b)

71.17

75.

Do the decimals have to be lined up when you're adding and subtracting?

a)

Yes

b)

No