Lowest Term

Lowest Term

by Teacher AILEEN

Multiple Choice

Which is in the lowest term?

• $\frac{12}{15}$

• $\frac{2}{6}$

• $\frac{7}{21}$

• $\frac{15}{17}$

Multiple Choice

To express a fraction in the lowest term, we need to divide both the numerator and denominator by their _____.

• Least Comon Denominator or LCD

• Greatest Common Factor or GCF

• Least Common Multiple or LCM

• Reciprocal

Multiple Choice

 $\frac{1}{3},\frac{1}{4},\ \frac{2}{3},\$  What is the Least Common Denominator or LCD?

• 24

• 12

• 18

• 36

Multiple Choice

 $\frac{1}{2}+\ \frac{1}{4}\ =?$  

•  $\frac{6}{8}$  

•  $\frac{3}{4}$  

•  $\frac{2}{6}$  

•  $\frac{1}{3}$  

Multiple Choice

Ben bought 1 whole illustration board. He used 1/2 of it for his project in Science ang 1/3 of the remaining for Math gameboard. What fraction of the illustration board did he used for math gameboard? 

•  $\frac{1}{5}$  

•  $\frac{1}{6}$  

•  $\frac{2}{5}$  

•  $\frac{1}{4}$  

Multiple Choice

Moira repack sugar into 1/8 kilograms. If she needs to repack 5 1/2 kilograms of sugar, how many packs will there be?

• 22

• 11

• 44

• 33