Free Printable Unit 2 Test Review

1.

How would you write the decimal 3.26 in expanded form?

a)

three and twenty six hundreths

b)

3 + 0.2 + 0.06

c)

(3x1) + (2x1/10) + (6x1/100)

d)

3.26

2.

What is the standard form for the following number?

1 + 0.9 + 0.08 + 0.001

a)

1,981

b)

1.981

c)

1,090,080,001

d)

19.81

3.

What is the correct way to write 83.04 in word form?

a)

eight three four

b)

eighty-three and four hundredths

c)

eighty-three and four tenths

4.

The expanded form of 142.3 is:

a)

100 + 40 + 2 + 0.3

b)

100 + 4 + 2 + 0.03

c)

1000 + 40 +2 + 0.3

5.

17.8 ÷ 10

a)

0.178

b)

0.0178

c)

178

d)

1.78

6.

23.1 x 10

a)

0.231

b)

2.31

c)

231

d)

2,310

7.

$23.4\ +\ 56.12=$

a)

79.52

b)

97.52

c)

52.79

8.

17.34 - 1.001

a)

18.341

b)

16.339

c)

16.33

d)

16.24

9.

7.92 + 1.057 =

a)

8.97

b)

9.49

c)

8.977

d)

6.863

10.

6.5_____6.05

a)

$<$

b)

$>$

c)

$=$

11.

Round to the nearest tenth

6.521

a)

6.5

b)

6

c)

6.52

d)

6.6

12.

9.468 __ 9.5

a)

$<$

b)

$>$

c)

$=$

13.

1.005 is _______ 1.05

a)

< less than

b)

> greater than

c)

= equal to

14.

Choose all numbers that are greater than 1.25.

a)

12.5

b)

1.025

c)

0.125

d)

1.35

e)

1.255

15.

0.17 _______ 0.170

a)

A. <

b)

B. >

c)

C. =

16.

Round 1.823 to the nearest whole number.

a)

1

b)

1.8

c)

2

d)

2.8

17.

a)

1/12

b)

1

c)

2/35

d)

23/25

18.

a)

1 5/8

b)

2 1/8

c)

3

d)

6 3/8

19.

The image is showing process is to add unlike denominators fractions:

TRUE or FALSE

a)

TRUE

b)

FALSE

20.

Add

$\frac{1}{3}+\frac{1}{4}$

a)

$\frac{8}{12}$

b)

$\frac{7}{7}$

c)

$\frac{7}{12}$

d)

$\frac{6}{12}$

21.

Convert this mixed number to an improper fraction.

a)

$\frac{24}{5}$

b)

$\frac{10}{5}$

c)

$\frac{30}{5}$

d)

$\frac{34}{5}$

22.

Convert this mixed number to an improper fraction.

a)

$\frac{1}{15}$

b)

$\frac{15}{15}$

c)

$\frac{16}{15}$

d)

$\frac{2}{15}$

23.

Convert $7\ \frac{1}{5}$ to an improper fraction.

a)

$\frac{13}{5}$

b)

$\frac{13}{1}$

c)

$\frac{36}{5}$

d)

$\frac{7}{6}$

24.

$2\frac{9}{10}\ +6\ \frac{1}{3}=$

a)

$9\ \frac{7}{30}$

b)

$5\ \frac{4}{9}$

c)

$6\ \frac{1}{4}$

d)

$4\ \frac{1}{2}$

25.

$7\ \frac{11}{12}-3\ \frac{4}{12}$

a)

5\ \frac{7}{12}

b)

$4\ \frac{7}{12}$

c)

$5\ \frac{5}{12}$

d)

$4\ \frac{5}{12}$

26.

$9\ \frac{3}{4}\ -\ 1\ \frac{1}{3}\ =$

Answer in simplest form.

a)

$7\ \frac{5}{12}$

b)

$8\ \frac{5}{12}$

c)

$10\ \frac{5}{12}$

d)

$8\ \frac{1}{3}$

27.

A cell phone weighs $4\ \frac{1}{2}$ oz and a calculator weighs $3\ \frac{1}{8}$ oz. What is the difference between the two weights?

a)

$\frac{1}{2}$ ounce

b)

$\frac{7}{8}$ ounce

c)

$1\ \frac{3}{8}$ ounces

d)

$1\ \frac{7}{8}$ ounces

28.

Which is an example of an equivalent fraction?

a)

$\frac{1}{3}\ and\ \frac{4}{8}$

b)

$\frac{2}{3}\ and\ \frac{4}{6}$

c)

$\frac{2}{3}\ and\ \frac{3}{4}$

d)

$\frac{1}{2}\ and\ \frac{7}{9}$

29.

$\frac{2}{3}+\frac{1}{5}=$

a)

$\frac{13}{15}$

b)

$\frac{3}{8}$

c)

$\frac{2}{15}$

d)

$\frac{30}{15}$

30.

$\frac{4}{7}-\frac{1}{3}=$

a)

$\frac{19}{21}$

b)

$\frac{3}{3}\ or\ 1\ whole$

c)

$\frac{3}{4}$

d)

$\frac{5}{21}$

Unit 2 Test Review

Total questions: 30

Worksheet time: 3hrs 30mins

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