Adding and Subtracting Fractions 2

Adding and Subtracting Fractions 2

Multiple Choice

 $\frac{1}{6}$ of a group of people are children and  $\frac{1}{10}$ are boys.  What fractions of the group of people are girls?

•  $\frac{4}{15}\$ of the group are girls

•  $\frac{1}{15}$  of the group are girls

•  $\frac{8}{30}$  of the group are girls

•  $\frac{2}{30}$  of the group are girls

Multiple Choice

Edna's sister is  $\frac{3}{4}$ m tall. Edna is  $\frac{3}{10}$  m taller than her sister.  Find Edna's height.

•  $1\ \frac{1}{20}$ m

•  $\frac{9}{10}$  m

•  $\frac{6}{14}$  m

•  $\frac{3}{7}$  m

Multiple Choice

Add. Choose the answer in its simplest form.

 $\frac{1}{3}+\frac{1}{5}$  

•  $\frac{4}{15}$  

•  $\frac{2}{15}$  

•  $\frac{1}{4}$  

•  $\frac{8}{15}$  

Multiple Choice

Add. Choose the answer in its simplest form.

 $\frac{1}{4}+\frac{2}{3}$  

•  $\frac{4}{12}$  

•  $\frac{11}{12}$  

•  $\frac{1}{4}$  

•  $\frac{22}{24}$  

Multiple Choice

Add. Choose the answer in its simplest form.

 $\frac{3}{4}+\frac{3}{5}$  

•  $1$  

•  $1\frac{1}{4}$  

•  $1\frac{7}{20}$  

•  $1\frac{3}{20}$  

Multiple Choice

Add. Choose the answer in its simplest form.

 $\frac{1}{6}+\frac{3}{10}$  

•  $\frac{7}{15}$  

•  $1\frac{1}{3}$  

•  $\frac{4}{16}$  

•  $\frac{14}{30}$  

Multiple Choice

Add. Choose the answer in its simplest form.

 $\frac{2}{3}+\frac{5}{6}$  

•  $\frac{7}{9}$  

•  $1\frac{1}{3}$  

•  $1\frac{1}{2}$  

•  $1\ \frac{3}{9}$  

Multiple Choice

Subtract. Choose the answer in its simplest form.

 $\frac{1}{2}-\frac{2}{5}$  

•  $-\frac{1}{3}$  

•  $\frac{1}{10}$  

•  $-\frac{1}{7}$  

•  $\frac{2}{10}$  

Multiple Choice

Subtract. Choose the answer in its simplest form.

 $\frac{5}{6}-\frac{3}{4}$  

•  $1$  

•  $\frac{2}{6}$  

•  $\frac{2}{24}$  

•  $\frac{1}{12}$  

Multiple Choice

Subtract. Choose the answer in its simplest form.

 $\frac{7}{10}-\frac{5}{6}$  

•  $-\frac{4}{30}$  

•  $\frac{2}{30}$  

•  $-\frac{2}{15}$  

•  $\frac{1}{2}$  

Multiple Choice

Find the missing algebraic expression.

 $\frac{x}{2}+\frac{1}{6}=\frac{?}{6}$  

•  $1x$  

•  $x+1$  

•  $3x+1$  

•  $4x$  

Multiple Choice

What is the value of  $\frac{1}{2}+\frac{y}{5}$  when y = 2.

•  $\frac{7}{10}$  

•  $\frac{3}{7}$  

•  $\frac{6}{7}$  

•  $\frac{9}{10}$  

Multiple Choice

Jon is  $5\frac{2}{3}$  ft tall.  Jon is  $\frac{1}{2}$  ft shorter than Kyle.  Find Kyle's height.

•  $5\ \frac{7}{6}$  ft

•  $6\ \frac{1}{6}$  ft

•  $5\ \frac{3}{5}$  ft

•  $6\ \frac{1}{3}$  ft