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

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. For example, 6 ÷ 2/3 = 6 × 3/2 = 9.

Front

What is the reciprocal of a fraction?

Back

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

Front

How many 1/2 cup servings are in 2 cups?

Back

There are 4 servings of 1/2 cup in 2 cups.

Front

What does it mean to share equally?

Back

To share equally means to divide something into equal parts so that each person gets the same amount.

Front

If 4 friends share 3 sheets of paper equally, how much does each friend get?

Back

Each friend gets 3/4 of a sheet of paper.

Front

How do you find out how many servings are in a total amount?

Back

To find out how many servings are in a total amount, divide the total amount by the size of one serving.

Front

What is the result of 7 ÷ 1/3?

Back

The result is 21, because 7 ÷ 1/3 is the same as 7 × 3/1.

Front

What is a word problem?

Back

A word problem is a mathematical problem that is presented in the form of a story or real-life scenario.

Front

How do you solve a division problem involving fractions?

Back

To solve a division problem involving fractions, multiply by the reciprocal of the divisor.