Math 7 Lesson 5.1 Skills Check B

Front

Back

-5/8

Tags

CCSS.7.NS.A.1C

Front

When adding fractions, should the fractions have the same denominator?

Back

True

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

Front

Fractions that do not have the same denominator are called ____ fractions.

Back

Unlike fractions

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

Back

1/3

Tags

CCSS.7.NS.A.1C

Front

To add unlike fractions, use the ____ of the original denominators as the new common denominator.

Back

LCM (Least Common Multiple)

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the definition of a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the least common multiple (LCM) of 4 and 6?

Back

12

Front

What is the greatest common factor (GCF) of 8 and 12?

Back

4

Front

Back

2 and 1/4

Front

What is the first step in adding fractions with different denominators?

Back

Find the least common multiple (LCM) of the denominators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2