Fraction Operations

 $\frac{1}{2}+\frac{3}{4}$  

•  $1\ \frac{1}{4}$  
  

•  $\frac{3}{8}$  
  

•  $\frac{2}{3}$  
  

•  $\frac{5}{6}$  

 $\frac{3}{5}\times\frac{10}{27}$  

•  $1\ \frac{30}{135}$  

•  $\frac{50}{81}$  

•  $\frac{128}{135}$  

•  $\frac{2}{9}$  

What is 1/5 of 30?

• 5

• 6

• $\frac{1}{6}$

• $\frac{6}{5}$

What is

 $\frac{3}{4}$  of 32?

• 8

• 24

•  $10\ \frac{2}{3}$  

• 20

 $\frac{1}{10}+\frac{1}{23}$  

•  $\frac{2}{230}$  

•  $\frac{2}{33}$  

•  $\frac{33}{230}$  

•  $\frac{24}{115}$  

Ilan and his family ate two thirds of a pumpkin pie on Thanksgiving. Then Ilan had a quarter of what was left the next day. How much pie is left (assuming no more pie has been eaten since then)?

•  $\frac{1}{6}$  

•  $\frac{1}{4}$  

•  $\frac{1}{12}$  

•  $\frac{2}{9}$  

Lucy planned to do ballet for 8 hours over Thanksgiving break. She did half of her practice time on Wednesday, and a third of the remaining practice time needed on Thursday. Then she took a break for Friday and Saturday. How long does Lucy need to practice ballet on Sunday to get to a total of 8 hours?

• 2 hours

• 3 hours 2 minutes

• 3 hours

• 2 hours 40 minutes

Cam appreciated having a break from school to devote more time to playing Cookie Clicker. Cam spent 1/2 an hour on Wednesday, 1/4 hour on Thursday, 5/6 hour on Friday, 3/4 hour on Saturday, and 1 hour on Sunday playing the game. How much time did he spend in total?

• 37.3 minutes

• 2 hours 30 minutes

• 1 hour 3 minutes

• 3 hours 20 minutes

 $\frac{2}{3}-\frac{4}{11}$  

•  $\frac{10}{33}$  

•  $\frac{1}{4}$  

•  $\frac{8}{33}$  

•  $\frac{1}{3}$  

 $\frac{1}{4}\div\frac{3}{8}$