How To Divide Fractions By Whole Numbers

We can first look at the division of whole numbers by whole numbers to remember what the division tells us.

How to divide fractions by whole numbers. Dividing fractions by whole numbers multiply the bottom number of the fraction by the whole number. Multiply the bottom number of the fraction by the whole number. To divide fractions by fractions start by replacing the division sign with a multiplication sign. Dividing a whole number by a fraction tells us how many of these fractions add together to make the whole number.

To do this multiply both of the numerators then both of the denominators. Multiply this new fraction and the whole number. Then flip the second fraction over so the bottom number of the second fraction is now on the top. Dividing fractions by a whole number isn t as hard as it looks.

When we divide we are sharing an amount into equal parts. To divide a whole number with a fraction make the whole number into a fraction by putting it over a denominator of 1. Dividing a fraction by a whole number also means to split it into equal parts. Here is an example of dividing the fraction 1 2 by 3.

When we divide a fraction by a whole number it gets smaller. To divide a fraction by a whole number all you have to do is to convert the whole number into a fraction find the reciprocal of that fraction and multiply the result by the first fraction. Percentage word problem 3 duration. To divide a fraction by a whole number.

Multiply the top numbers of both fractions together to get the numerator top number of your new fraction. Dividing fractions by whole numbers using models duration. The organic chemistry tutor 683 030 views 58 32. Simplify the fraction if needed example.

Dividing fractions by whole numbers with a visual model. When teaching division by fractions it is always best to start with a visual model.