Rational Numbers - Pre-Algebra Review

Simplify  $\frac{9}{18}$   to lowest terms.

•  $\frac{1}{2}$  

•  $\frac{3}{6}$  

•  $\frac{18}{36}$  

•  $\frac{5}{10}$  

Reduce $\frac{4}{16}$  to lowest terms.

•  $\frac{4}{16}$  

•  $\frac{2}{8}$  

•  $\frac{1}{4}$  

• 4

Simplify $\frac{70}{80}$  to lowest terms.

• 
  

   $\frac{35}{40}$  

•  $\frac{7}{8}$ 

•  $\frac{9}{10}$  

•  $\frac{14}{16}$ 

Reduce $\frac{18}{24}$  to lowest terms.

•  $\frac{4}{3}$ 

•  $\frac{9}{12}$ 

•  $\frac{3}{4}$ 

•  $\frac{1}{2}$ 

Reduce $\frac{21}{36}$  to lowest terms.

•  $\frac{2}{3}$  

•  $\frac{11}{18}$ 

•  $\frac{11}{12}$ 

•  $\frac{7}{12}$ 

Simplify $\frac{6}{9}$  to lowest terms.

•  $\frac{2}{3}$  

•  $\frac{1}{5}$ 

•  $\frac{3}{4.5}$ 

•  $\frac{1}{3}$ 

 $\frac{1}{2}$  is equivalent to  $\frac{4}{6}$ 

• True

• False

 $\frac{2}{3}=\frac{?}{9}$  Find the missing numerator:

• 1

• 4

• 6

• 7

Which is NOT an equivalent fraction to one half?

• 
  

  $\frac{2}{4}$

• $\frac{2}{3}$

• $\frac{4}{8}$

• $\frac{3}{6}$

Multiply to find the denominator.

• 4

• 12

• 8

• 10

Tags

CCSS.7.RP.A.2B