# Multiply fractions with whole numbers example & worksheets

## Video

## Description

## How to multiply fraction with whole number

Multiply fractions with whole numbers example & worksheets; Example and printable worksheets to gain more math skills.

### Example: Multiply 5 x 8/10 and reduce the answer

#### Step 1

Rewrite the whole number in fraction form.

The whole number in given question is 5.

So, in fraction form, it can be written as 5/1.

Now, 5 becomes numerator and 1 denominator. 5/1 x 8/10

#### Step 2

Multiply the numerators of both the fractions. Simply multiply numerator of first fraction with the numerator of second.

That is 5 x 8 = 40.

#### Step 3

Multiply denominators of both the fractions. That is 1 and 10.

1 x 10 = 10

#### Step 4

After multiplying numerator and denominator, answer must be in form of fraction.

#### Step 5

Write new numerator over the new denominator.

That is,

– New numerator = 40

– New denominator = 10

You get, 40/10.

#### Step 6

Now simplify 40/10 as we have to write fraction in its lowest terms. Greatest common factor in 40 and 10 is 10 as both are divisible by 10.

#### Step 7

So, divide the numerator and denominator by 10.

You get,

(40/10)/(10/10) = 4/1.

If we divide 40 by 10 you get 4 and when we divide 10 by 10 you get 1.

#### Step 8

So, you get 4/1 or just 4

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