Adding and Subtracting Fractions

Front

What must be the same before you add or subtract fractions?

Back

Denominator

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Solve: 4 1/5 - 2 4/5

Back

1 2/5

Tags

CCSS.7.NS.A.1C

Front

Solve: 2 5/7 + 3 6/7

Back

6 4/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Solve: 6 1/4 - 3 3/4

Back

2 2/4

Tags

CCSS.7.NS.A.1C

Front

Solve: 8 3/5 - 4/5

Back

7 4/5

Tags

CCSS.7.NS.A.1C

Front

What is a fraction?

Back

A fraction represents a part of a whole, consisting of a numerator and a denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is a numerator?

Back

The numerator is the top number of a fraction, indicating how many parts are being considered.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is a denominator?

Back

The denominator is the bottom number of a fraction, indicating how many equal parts the whole is divided into.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is an improper fraction?

Back

An improper fraction is a fraction where the numerator is greater than or equal to the denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a fraction.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B