Dividing a Fraction by a Whole Number

Front

What is the process for dividing a fraction by a whole number?

Back

To divide a fraction by a whole number, multiply the denominator of the fraction by the whole number. The numerator remains the same.

Front

How do you represent 1/2 hour in minutes?

Back

1/2 hour is equivalent to 30 minutes.

Front

If you have 1/2 of something and want to share it equally among 4 people, how do you calculate the amount each person gets?

Back

Divide 1/2 by 4, which is the same as multiplying 1/2 by 1/4, resulting in 1/8.

Front

What is the result of dividing 1/3 by 4?

Back

1/3 ÷ 4 = 1/12.

Front

How can you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator.

Front

What is the significance of the denominator in a fraction when dividing by a whole number?

Back

The denominator indicates how many equal parts the whole is divided into, and it is multiplied by the whole number when dividing.

Front

If you have 1/4 yard of tape and cut it into 2 equal pieces, how do you find the length of each piece?

Back

Divide 1/4 by 2, which equals 1/8 yard.

Front

What does it mean to share a quantity equally among a group?

Back

To share a quantity equally means to divide the total amount by the number of people in the group.

Front

How do you simplify the fraction 1/20?

Back

1/20 is already in its simplest form, as 1 is a prime number and cannot be divided further.

Front

What is the relationship between fractions and division?

Back

Dividing by a whole number can be interpreted as multiplying by the reciprocal of that whole number.