Adding Fractions With Like Denominators

Front

What is the sum of 3/10 and 4/10?

Back

7/10

Front

What is the sum of 83/157 and 71/157?

Back

154/157

Front

What is the sum of 5/8 and 2/8?

Back

7/8

Front

When you add fractions, which numbers do you keep the same and do not add?

Back

the bottom numbers, which are the denominators

Front

What is the sum of 13/17 and 3/17?

Back

16/17

Front

What do we call the top number in a fraction?

Back

Numerator

Front

What do we call the bottom number in a fraction?

Back

Denominator

Front

If two fractions have the same denominator, how do you add them?

Back

Add the numerators and keep the denominator the same.

Front

What is 1/4 + 1/4?

Back

2/4, which simplifies to 1/2.

Front

What is 2/5 + 1/5?

Back

3/5