Add Fractions: Like Denominators

Add Fractions: Like Denominators

By Kathi McDonagh

​REMEMBER!!!

​The numerator of a fraction is the top number.

​

The denominator of a fraction is the bottom number.​

Multiple Select

Choose all of the fractions that have a 3 in the numerator.

• 3/8

• 1/3

• 4/3

• 3/5

Multiple Select

Choose all of the fractions that have a 7 in the denominator.

• 7/8

• 1/7

• 5/7

• 7/12

​All fractions should be written in simplest form.

​

We can also say the fraction is in lowest terms or reduced.​

Multiple Choice

Choose the fraction that is in lowest terms.

• 4/6

• 1/2

• 2/4

• 5/15

Multiple Choice

Choose the fraction that is in simplest form.

• 5/10

• 3/4

• 2/8

• 7/21

​Adding Fractions with Like Denominators

• Add the numerators

• Write the like denominator

• Reduce the fraction to simplest form

Fill in the Blank

1/5 + 2/5

Fill in the Blank

2/10 + 5/10 =

Fill in the Blank

2/6 + 3/6 =

Fill in the Blank

2/9 + 1/9 =

Fill in the Blank

2/8 + 2/8 =

Fill in the Blank

3/7 + 4/7 =

Fill in the Blank

3/5 + 2/5 =

Fill in the Blank

4/10 + 4/10 =

Fill in the Blank

5/7 + 2/7 =

Draw

Shade in 1/2 of the object.

Draw

Divide the square in to four equal parts.

Poll

I love math!

• Absolutely!

• Definitely!

• Even more than recess!