Division of fractions word problems

Front

What is the process of dividing fractions?

Back

To divide fractions, multiply the first fraction by the reciprocal of the second fraction.

Front

What is a reciprocal?

Back

The reciprocal of a number is 1 divided by that number. For a fraction, it is obtained by swapping the numerator and denominator.

Front

How do you convert a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator, add the numerator, and place that over the original denominator.

Front

What is the first step in solving a word problem involving division of fractions?

Back

Identify the total quantity and the size of each part to determine how many parts are needed.

Front

If a recipe requires 3/4 cup of sugar and you want to make 1/2 of the recipe, how much sugar do you need?

Back

You need 3/4 * 1/2 = 3/8 cup of sugar.

Front

How do you find the total number of items when given a total amount and the size of each item?

Back

Divide the total amount by the size of each item.

Front

What is the formula for dividing fractions?

Back

a/b ÷ c/d = a/b * d/c, where a/b and c/d are fractions.

Front

How many 1/8 mile segments are in 1 mile?

Back

There are 1 ÷ (1/8) = 8 segments of 1/8 mile in 1 mile.

Front

If you have 5/6 of a pizza and you want to share it with 3 friends, how much does each person get?

Back

Each person gets (5/6) ÷ 4 = 5/24 of a pizza.

Front

What is the result of dividing 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.