Adding Fractions With Like Denominators

Front

What is a fraction?

Back

A fraction represents a part of a whole and consists of a numerator (top number) and a denominator (bottom number).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean to have like denominators in fractions?

Back

Like denominators mean that the fractions have the same bottom number, which makes it easier to add or subtract them.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

How do you add fractions with like denominators?

Back

To add fractions with like denominators, keep the denominator the same and add the numerators.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is 4/7 + 2/7?

Back

6/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

If Ben has 2/4 loaf of bread and needs 1/4 more, how much will he have in all?

Back

3/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is 3/12 + 8/12?

Back

11/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

If Sally walks 2/5 of a mile to her friend's house and then another 2/5 mile to school, how far did she walk in total?

Back

4/5 mile

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is 1/10 + 1/10?

Back

2/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

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

Back

7/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

If you have 3/6 of a pizza and you eat 1/6, how much is left?

Back

2/6 or 1/3 of the pizza.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D