5th Equivalent Fractions

Front

What are equivalent fractions?

Back

Fractions that represent the same value or proportion, even though they have different numerators and denominators.

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

Front

How do you find equivalent fractions?

Back

Multiply or divide the numerator and denominator of a fraction by the same non-zero number.

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3B

CCSS.3.NF.A.3A

Front

What is the equivalent fraction of 1/2?

Back

2/4, 3/6, 4/8, etc.

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3B

CCSS.3.NF.A.3A

Front

What is the equivalent fraction of 3/4?

Back

6/8, 9/12, 12/16, etc.

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3B

CCSS.3.NF.A.3A

Front

What is the simplest form of a fraction?

Back

A fraction is in simplest form when the numerator and denominator have no common factors other than 1.

Front

How do you simplify a fraction?

Back

Divide the numerator and denominator by their greatest common factor (GCF).

Front

What is a numerator?

Back

The top number of a fraction that indicates how many parts are being considered.

Tags

CCSS.3.NF.A.2B

CCSS.3.NF.A.1

Front

What is a denominator?

Back

The bottom number of a fraction that indicates how many equal parts the whole is divided into.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the prime factorization of 8?

Back

2x2x2 or 2^3.

Front

What is the prime factorization of 20?

Back

2x2x5 or 2^2x5.