Answers

Multiply 70/42 with 63/81

1^st number: 1 28/42, 2^nd number: 63/81

This multiplication involving fractions can also be rephrased as "What is 70/42 of 63/81?"

70/42 × 63/81 is 35/27.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 70/42 × 63/81 = 70 × 63/42 × 81 = 4410/3402
3. After reducing the fraction, the answer is 35/27
4. In mixed form: 18/27

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ⁷⁰/₈₄×⁶³/₈₁

Multiply Fractions Calculator