Adding Fractions

Find the common denominator to solve the problem.

Now that you have found the common denominator, which of the following equivalent fractions would you use. (Check all that apply.)

• 5/15

• 11/15

• 6/15

• 3/15

Find the common denominator.

Now that you have found the common denominator, which of the following equivalent fractions would you use. (Check all that apply.)

• 6/14

• 7/14

• 10/14

• 12/14

Find the common denominator.

 $\frac{3}{9}+\frac{1}{6}$  

• 18

• 9

• 24

• 12

Now that you have found the common denominator, which of the following equivalent fractions would you use. (Check all that apply.)

 $\frac{3}{9}+\frac{1}{6}$  

• 6/18

• 4/18

• 9/18

• 3/18

Find the common denominator. 

 $\frac{1}{8}+\frac{5}{6}$  

• 24

• 18

• 32

• 16

Now that you have found the common denominator, which of the following equivalent fractions would you use. (Check all that apply.)

 $\frac{1}{8}+\frac{5}{6}$  

• 6/24

• 5/24

• 3/24

• 20/24

Find the common denominator

Now that you have found the common denominator, which of the following equivalent fractions would you use. (Check all that apply.)

• 21/56

• 8/56

• 4/56

• 3/56