Multiplying and Dividing Rational Numbers

Evaluate and simplify (reduce):

 $\frac{6}{7}\cdot\frac{5}{2}=$  

•  $\frac{12}{35}$  

•  $\frac{11}{9}$  

•  $\frac{15}{7}$  

•  $\frac{35}{12}$  

Evaluate and simplify (reduce):

 $3\frac{3}{4}\cdot\frac{1}{2}=$  

•  $\frac{27}{8}$  

•  $\frac{15}{8}$  

•  $\frac{30}{4}$  

•  $\frac{15}{2}$  

Evaluate and simplify (reduce):

 $\frac{5}{8}\div\frac{1}{4}=$  

•  $\frac{5}{2}$  

•  $\frac{5}{32}$  

•  $\frac{20}{8}$  

•  $\frac{2}{5}$  

Evaluate and simplify (reduce):

 $-3\frac{4}{7}\div\frac{5}{14}=$ 

•  $-5$  

•  $\frac{60}{7}$  

•  $\frac{1}{10}$  

• -10

  Find the Product
 

• -0.2052
• -2.050
• 2.050
• -0.2058

 $-2.1\left(1.9+4.8\right)$ 
 Perform the indicated operations.

(a)  

 $-18\div-\frac{12}{25}$  

Perform the indicated operation.

•  $-\frac{5}{4}$  

•  $-\frac{75}{2}$  

•  $\frac{75}{2}$  

•  $\frac{4}{5}$  

Divide -9.345 by 1.5

(a)  

 $\left(\frac{9}{10}\div3\right)\div\frac{2}{3}$  

Perform the indicated operations.

•  $\frac{9}{5}$  

•  $\frac{9}{20}$  

•  $\frac{3}{20}$  

•  $\frac{5}{3}$  

 $\frac{2}{3}\div\left(-\frac{3}{7}+\frac{4}{7}\right)$  

Perform the indicated operations.

•  $\frac{2}{21}$  

•  $-\frac{2}{3}$  

•  $\frac{14}{3}$  

•  $\frac{10}{7}$