Chapter 9 Practice Test

Add or subtract. Write your answer in the simplest form.

 $\frac{5}{8}\ +\ \frac{1}{8}\ =$  

•  $\frac{1}{2}$  

•  $\frac{7}{8}$  

•  $\frac{3}{4}$  

• 1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Add or subtract. Write your answer in the simplest form.

 $\frac{2}{6}\ +\ \frac{3}{6}\ =$  

•  $\frac{1}{6}$  

•  $\frac{5}{6}$  

•  $\frac{1}{2}$  

•  $\frac{3}{4}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Add or subtract. Write your answer in the simplest form.

 $\frac{4}{5}\ -\ \frac{1}{5}\ =$  

• 1

•  $\frac{3}{5}$  

•  $\frac{1}{2}$  

•  $\frac{2}{5}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Add or subtract. Write your answer in the simplest form.

 $\frac{10}{12}\ -\ \frac{8}{12}\ =$  

•  $\frac{1}{6}$  

•  $\frac{1}{4}$  

•  $\frac{1}{3}$  

•  $\frac{2}{6}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Add or subtract. Write your answer in the simplest form.

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

•  $3\ \frac{2}{3}$  

•  $3\ \frac{1}{2}$  

•  $3\ \frac{1}{6}$  

•  $1\ \frac{1}{3}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Add or subtract. Write your answer in the simplest form.

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

•  $4\ \frac{2}{3}$  

•  $5\ \frac{2}{6}$  

•  $5\ \frac{1}{3}$  

•  $5\ \frac{2}{3}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Add or subtract. Write your answer in the simplest form.

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

•  $11\ \frac{10}{12}$  

•  $4\ \frac{1}{3}$  

•  $3\ \frac{1}{3}$  

•  $3\ \frac{1}{4}$  

Tags

CCSS.7.NS.A.1C

Multiply and write your answer in the simplest form.

 $6\ \times\ \frac{1}{5}\ =$  

•  $1\ \frac{1}{5}$  

•  $1\ \frac{2}{5}$  

•  $2\ \frac{1}{5}$  

•  $30$  

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Multiply and write your answer in the simplest form.

 $6\ \times\ \frac{3}{8}\ =$  

• 3

•  $2\ \frac{3}{8}$  

•  $2\ \frac{1}{3}$  

•  $2\ \frac{1}{4}$  

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which expression shows the same sum as

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

•  $\frac{1}{4}\ +\ \frac{3}{4}$  

•  $\frac{2}{4}\ +\frac{1}{4}$  

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

•  $\frac{3}{12}\ +\ \frac{1}{12}$  

Tags

CCSS.4.NF.B.3A