Dividing Fractions

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator and 'b' is the denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean to divide fractions?

Back

Dividing fractions means finding out how many times one fraction fits into another.

Tags

CCSS.6.NS.A.1

Front

What is the process for dividing fractions?

Back

Keep, change, flip: Keep the first fraction, change the division sign to multiplication, and flip the second fraction.

Tags

CCSS.6.NS.A.1

Front

What is the reciprocal of a fraction?

Back

The reciprocal of a fraction 'a/b' is 'b/a', obtained by swapping the numerator and denominator.

Front

How do you divide a whole number by a fraction?

Back

To divide a whole number by a fraction, multiply the whole number by the reciprocal of the fraction.

Front

What is 1 divided by 1/4?

Back

1 divided by 1/4 equals 4.

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Front

What is 2 divided by 4/7?

Back

2 divided by 4/7 equals 14/4 or 3 1/2.

Front

What is 5/9 divided by 9?

Back

5/9 divided by 9 equals 5/81.

Front

If you have 2/3 quart of lemonade and pour it into 6 glasses, how much does each glass contain?

Back

Each glass contains 1/9 quart of lemonade.

Front

What is the first step in dividing fractions?

Back

The first step is to keep the first fraction as it is.

Tags

CCSS.6.NS.A.1