Multiplication of Fractions Calculator

Published on: March 10, 2024

This calculator multiplies two fractions and shows the working clearly. To multiply fractions, multiply the top numbers together and the bottom numbers together.

Step-by-step method

  1. Set up the problem. Write the two fractions with a × sign between them.
  2. Multiply. Multiply the top numbers, and multiply the bottom numbers.
  3. Simplify at the end if possible.

Example 1: 3/4 × 1/2

Step 1 - Set up the problem. Write the two fractions with a × sign between them.

In this problem: We are multiplying 3/4 and 1/2.

3
4
×
1
2

Step 2 - Multiply. Multiply the top numbers, and multiply the bottom numbers.

In this problem: Multiply the top numbers: 3 × 1 = 3. Multiply the bottom numbers: 4 × 2 = 8.

3
4
×
1
2
=
3
8

Step 3 - Simplify at the end if possible.

In this problem: This fraction is already in simplest form.

3
8

Final answer: 3/4 × 1/2 = 3/8

Example 2: 5/10 × 2/4

Step 1 - Set up the problem. Write the two fractions with a × sign between them.

In this problem: We are multiplying 5/10 and 2/4.

5
10
×
2
4

Step 2 - Multiply. Multiply the top numbers, and multiply the bottom numbers.

In this problem: Multiply the top numbers: 5 × 2 = 10. Multiply the bottom numbers: 10 × 4 = 40.

5
10
×
2
4
=
10
40

Step 3 - Simplify at the end if possible.

In this problem: Both 10 and 40 can be divided by 10. So the simplified answer is 1/4.

10
40
=
1
4

Final answer: 5/10 × 2/4 = 1/4