Dividing Fractions Word Problems

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 (part) and 'b' is the denominator (whole).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you divide fractions?

Back

To divide fractions, multiply the first fraction by the reciprocal of the second fraction. For example, a/b ÷ c/d = a/b × d/c.

Tags

CCSS.6.NS.A.1

Front

What does it mean to share equally?

Back

Sharing equally means dividing something into equal parts so that each person receives the same amount.

Tags

CCSS.3.OA.A.2

Front

If Diane has 21 brownies and shares them with 5 friends, how many people are sharing?

Back

6 people (Diane and 5 friends).

Tags

CCSS.3.OA.A.3

Front

How do you find out how many items each person gets when sharing?

Back

Divide the total number of items by the number of people sharing.

Tags

CCSS.3.OA.A.2

Front

What is the reciprocal of a fraction?

Back

The reciprocal of a fraction 'a/b' is 'b/a'. It is used when dividing fractions.

Front

If Aidan has 5 feet of ribbon and needs 1/2 foot for each ornament, how do you find the number of ornaments he can make?

Back

Divide the total length of ribbon (5 feet) by the length needed for each ornament (1/2 foot): 5 ÷ (1/2) = 10 ornaments.

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Front

What is the total time Kamari spent on each math problem if he completed 4 problems in 1/3 of an hour?

Back

Kamari spent 1/12 of an hour on each problem (1/3 ÷ 4 = 1/12).

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Front

What does it mean for a product to be less than a certain number?

Back

It means that when you multiply two numbers, the result is smaller than that number.

Tags

CCSS.5.OA.B.3

Front

How do you determine how much pizza each person gets when sharing a pizza?

Back

Divide the amount of pizza by the number of people sharing. For example, 1/2 pizza shared by 4 people means each gets 1/8 of a pizza.

Tags

CCSS.5.NF.B.3