Answers

Multiply 90/70 with 63/5

1^st number: 1 20/70, 2^nd number: 12 3/5

This multiplication involving fractions can also be rephrased as "What is 90/70 of 12 3/5?"

90/70 × 63/5 is 81/5.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 90/70 × 63/5 = 90 × 63/70 × 5 = 5670/350
3. After reducing the fraction, the answer is 81/5
4. In mixed form: 161/5

MathStep (Works offline)

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

Related: ⁹⁰/₇₀×⁶³/₁₀ ⁹⁰/₇₀×⁶³/₁₅ ⁹⁰/₇₀×⁶³/₂₅ ⁹⁰/₇₀×⁶³/₃₅

Multiply Fractions Calculator