Topic 5 Test Review

 $\frac{1}{2}\ \times\ \frac{3}{5}\ =$  
Simplify the expression .

•  $\frac{3}{10}$  

•  $\frac{5}{6}$  

•  $1\frac{1}{5}$  

•  $3\frac{1}{3}$  

Tags

CCSS.5.NF.B.6

 $-1\frac{2}{3}\ \times\ \frac{4}{5}$  
Simplify the expression.

•  $-1\frac{1}{3}$  

•  $1\frac{1}{3}$  

•  $-2\frac{1}{12}$  

•  $2\frac{1}{12}$  

Tags

CCSS.7.NS.A.1D

Simplify the expression
 $5\frac{5}{6}\ \times\ \left(-2\frac{3}{5}\right)$  

•  $-15\frac{1}{6}$  

•  $15\frac{1}{6}$  

•  $2\frac{19}{78}$  

•  $-2\ \frac{19}{78}$  

Tags

CCSS.7.NS.A.3

Simplify the expression
 $-4\ \times\ \left(-9\ \frac{1}{3}\right)$  

•  $37\ \frac{1}{3}$  

•  $-37\ \frac{1}{3}$  

•  $-\frac{3}{112}$  

•  $-\frac{3}{7}$  

Tags

CCSS.7.NS.A.2A

Simplify the expression.
 $\frac{6}{7}\ \div\ \frac{14}{12}$  

•  $\frac{36}{49}$  

•  $-\frac{36}{49}$  

• 1

•  $1\frac{2}{7}$  

Tags

CCSS.7.NS.A.2B

Simplify the expression:
 $-15\ \div\ \frac{10}{11}$  

•  $-16\ \frac{1}{2}$  

•  $16\ \frac{1}{2}$  

•  $-13\ \frac{7}{11}$  

•  $13\ \frac{7}{11}$  

Tags

CCSS.7.NS.A.2B

When multiplying two numbers with the same signs, the sign of your answer will be...
(example: N x N or P x P)

• negative
• the sign of the bigger value
• the sign of the higher number
• positive

Tags

CCSS.7.NS.A.2A

When multiplying two numbers with different signs, the answer will be ________.
(example: N x P or P x N)

• negative
• the sign of the bigger value
• positive
• the sign of the higher number

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

True or false: 
The rules for signs when dividing are the same as multiplying

• True
• False

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Solve: 5/8 x -1/2

• 3/5

• -5/16

• 6/10

• 5/16

Tags

CCSS.7.NS.A.2A