Quick Math Challenge J

Front

What is a fraction?

Back

A fraction represents a part of a whole and is expressed as a ratio of two numbers, the numerator (top number) and the denominator (bottom number).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you simplify a fraction?

Back

To simplify a fraction, divide both the numerator and the denominator by their greatest common divisor (GCD).

Front

What is an equivalent fraction?

Back

An equivalent fraction is a fraction that represents the same value as another fraction, even though the numerator and denominator are different.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

What is the greatest common divisor (GCD)?

Back

The GCD of two or more numbers is the largest number that divides all of them without leaving a remainder.

Front

Simplify the fraction: 25/75

Back

1/3

Front

Find an equivalent fraction for 24/6.

Back

12/3

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

Simplify the fraction: 15/12

Back

5/4

Front

Back

Front

Simplify: 6/15

Back

2/5

Front

What does it mean to reduce a fraction?

Back

To reduce a fraction means to simplify it to its lowest terms by dividing the numerator and denominator by their GCD.