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Worksheets

Decimal unit review

Total questions: 49

Worksheet time: 3hrs 12mins

Name
Class
Date
1.

Write this fraction in decimal form: 19100\frac{19}{100} .

a)

1.9

b)

0.019

c)

0.19

d)

19

2.

Write this decimal in word form. 0.560.56

a)

Five and six tenths

b)

Fifty six

c)

Fifty-six tenths

d)

Fifty-six hundredths

3.

Write the fraction for this model.

(a)  

4.

Write the decimal for this model.

(a)  

5.

Write the decimal for seventy-two hundredths.

(a)  

6.

Write this fraction in decimal form. 910\frac{9}{10}  

(a)  

7.

Convert this decimal to a fraction. 0.410.41

(a)  

8.

Compare. Write <, >, or =.

0.24 and 0.49

a)

0.24 > 0.49

b)

0.24 = 0.49

c)

0.24 < 0.49

9.

True or false? 0.64 > 0.46

a)

True

b)

False

10.

Order the following decimals from least to greatest. 0.12, 0.3, 0.210.12,\ 0.3,\ 0.21  

a)

0.21, 0.3, 0.12

b)

0.12, 0.3, 0.21

c)

0.12, 0.21, 0.3

d)

0.3, 0.21, 0.12

11.

Order the following decimals from greatest to least: 0.39, 0.6, 0.940.39,\ 0.6,\ 0.94 .

a)

0.39, 0.6, 0.94

b)

0.94, 0.6, 0.39

c)

0.6, 0.94, 0.39

d)

0.94, 0.39, 0.6

12.

Select the fraction and decimal shown by the point on the number line.

a)

0.6 or 6/10

b)

0.2 or 2/10

c)

0.4 or 4/10

d)

0.3 or 3/10

13.

Sara has to clean her room before she can go outside and play. So far, she has cleaned 0.79 of her room. How can Sara express the amount of her room she has cleaned as a fraction?

a)

79/1000

b)

79/100

c)

79/10

d)

3/4

14.

Write the fraction and the decimal shown by the model.

a)

5/100 and 0.5

b)

5/10 and 0.05

c)

5/100 and 0.05

d)

5/10 and 0.5

15.

Write six and thirty-three hundredths as a decimal.

a)

06.033

b)

60.33

c)

6.33

d)

6 3/100

16.

Write the fraction and decimal the model shows.

a)

1/100 and .01

b)

10/100 and .10

c)

10/10 and 0.01

d)

10/100 and 1.0

17.
Write 14.16 in word form.
a)
fourteen point sixteen hundredths
b)
fourteen and sixteen tenths
c)
forty and one tenth and six hundredths
d)
fourteen and sixteen hundredths
18.
Tell the value of the red digit in 5.75.
a)
five tenths
b)
five hundredths
c)
five ones
d)
five tens
19.
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
20.
What does the model represent?
a)
0.43
b)
0.34
c)
4.3
d)
43
21.

What is the decimal for the shaded part?

a)

three tenths

b)

three hundredths

c)

300

d)

0.300

22.

0.54 on the number line would be which letter?

a)

Letter B

b)

Letter D

c)

Letter G

d)

Letter H

23.

Write 65/100 as a decimal.

a)

0.32

b)

0.25

c)

0.65

d)

0.065

24.

Write 8/100 as a decimal.

a)

0.32

b)

0.08

c)

0.2

d)

0.8

25.

The dot separating whole numbers from fractions is called...

a)

period

b)

decimal point

c)

circle

d)

smiley face

26.

What is the decimal for the shaded part?

a)

0.27

b)

2.7

27.

Which of the following is equal to three hundredths?

a)
b)
28.

Which of the following is equal to 0.4?

a)
b)
29.

How do you write this as a decimal? (TWO ANSWERS)

a)

0.03

b)

0.30

c)

0.030

d)

0.3

30.

Name the correct number of tens, ones, tenths, and hundredths in 8.37.

a)

0 tens

8 ones

3 tenths

7 hundredths

b)

8 tens

3 ones

7 tenths

0 hundredths

c)

0 tens

8 ones

7 tenths

3 hundredths

d)

8 tens

0 ones

3 tenths

7 hundredths

31.
What fraction of the rectangle is blue?
a)
1/6
b)
1/3
c)
6/2
d)
2/3
32.

Choose the answer that correctly places the decimals from least to greatest.

a)

0.09, 0.24, 0.32, 1

b)

0.99, 0.77, 0.78, 0.10

c)

2.0, 1.2, 0.98, 0.87

d)

1, 0.9, 0.87, 0.65

33.

Tammy and Kelley love reading books. Tammy read 7.75 hours last month. Kelley read 7.69 hours. Which answer below best represents who spent the most time reading?

a)

Tammy>Kelley

b)

Kelley

c)

Tammy

d)

Both A and B

34.

Compare the rational numbers.

3.5   5.63.5\ \ \ldots\ 5.6  

a)

<<  

b)

>>  

c)

==  

35.
Order the decimals from
least to greatest
.0.38, 0.4, 0.36
a)
0.38, 0.4, 0.36
b)
0.4, 0.36, 0.38
c)
0.36, 0.4, 0.48
d)
0.36, 0.38, 0.4
36.
What decimal represents point J on the number line?
a)
0.4
b)
0.3
c)
3
d)
.03
37.
What fraction and decimal represents where point "d" is on the number line?
a)
8/10 or 8.0
b)
8/10 or .8
c)
8/100 or .08
d)
8/100 or .8
38.

Charlotte ran 1.25 miles yesterday. How could we write this distance as a fraction?

a)

1   2/5

b)

1   25/100

c)

1/25

d)

25/100

39.
Charlotte ran 3.1 miles this morning.  How can you write this distance as a fraction?
a)
3   1/10
b)
3   1/3
c)
3   1/100
d)
3/10
40.

How much is shaded?

a)

= .9

b)

= 9.10

c)

= .1

d)

= .5

41.
What decimal represents point L on the number line?
a)
0.5
b)
0.3
c)
5
d)
.05
42.

Which decimal represents the shaded amount? Challenge: Write the amount as a mixed number.

a)

1.06

b)

2.06

c)

0.60

d)

2.60

43.
Write 14.16 in word form.
a)
fourteen point sixteen hundredths
b)
fourteen and sixteen tenths
c)
forty and one tenth and six hundredths
d)
fourteen and sixteen hundredths
44.

Which decimal and fraction represent the un-shaded area of the model?

a)

0.6 and 6/10

b)

0.4 and 4/10

c)

0.04 and 4/10

d)

0.06 and 6/10

45.

Which decimal and fraction represent the shaded area of the model?

a)

56 and 56/100

b)

1.56 and 1 56/100

c)

1.56 and 1 56/10

d)

56 and 56/10

46.
What decimal represents point L on the number line?
a)
0.5
b)
0.3
c)
5
d)
.05
47.
a)
A. 3.2 and 3 2/10
b)
B. 3.02 and 3 2/10
c)
C. 3.2 and 3 2/100
d)
D. 3.02 and 3 2/100
48.

Letty ran 5 laps around the track during P.E. class. It took her 12.87 minutes. Which is a correct way to read Letty's time as a fractional number?

a)

Twelve eighty-seven

b)

Twelve eight and seventh-tenths

c)

Twelve and eighty-seven tenths

d)

Twelve and eighty-seven hundredths

49.

A bricklayer brought 100 bricks to Carroll Elementary to edge the front sidewalk of the school. He used 96 of the 100 bricks. Which shows how this amount can be represented?

a)

9 6/10 or 9.6

b)

96/100 or 0.96

c)

9.6 or 9.6/10

d)

9.06 or 9 6/100