Addition of Fractions

 $\frac{6}{9}+\frac{1}{2}$  

•  $\frac{21}{18}$  

•  $\frac{7}{10}$  

•  $\frac{6}{18}$  

•  $\frac{7}{11}$  

 $\frac{4}{10}+\frac{4}{5}$  

•  $\frac{60}{20}$  

•  $\frac{8}{15}$  

•  $\frac{60}{50}$  
  

 $\frac{1}{2}+\frac{2}{3}$ =

•  $\frac{3}{5}$  

•  $\frac{7}{6}$  
  

•  $\frac{3}{6}$  

Angelica volunteers at the library for 2½ hours on Saturday and 1¾ hour on Sunday. How many hours does she volunteer on the weekend?

• ADDITION
• SUBTRACTION

Tags

CCSS.3.MD.A.1

Add these Fractions

• $\frac{2}{4}$

• $\frac{3}{4}$

• $\frac{4}{8}$
  

• 1

What is an improper fraction?  

• A fraction that is greater than one. 
• A fraction that has a whole number and a fraction part. 
• A fraction that is in the simplest form. 
• A fraction with a common denominator. 

Tags

CCSS.3.NF.A.3C

The number on the top of a fraction is called what?

• numerator
• denominator

Tags

CCSS.3.NF.A.1

What must you have to add and subtract fractions?

• Common numerators
• Different numerators
• Different denominators
• Common denominators

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

What is this shaded fraction

• $\frac{2}{5}$

• $\frac{3}{5}$

• $\frac{2}{3}$
  

• $\frac{5}{3}$