Answers

Multiply 45/12 with 63/36

1^st number: 3 9/12, 2^nd number: 1 27/36

This multiplication involving fractions can also be rephrased as "What is 45/12 of 1 27/36?"

45/12 × 63/36 is 105/16.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 45/12 × 63/36 = 45 × 63/12 × 36 = 2835/432
3. After reducing the fraction, the answer is 105/16
4. In mixed form: 69/16

MathStep (Works offline)

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

Related: ⁹⁰/₁₂×⁶³/₃₆ ⁴⁵/₂₄×⁶³/₃₆ ⁴⁵/₁₂×⁶³/₇₂ ⁴⁵/₃₆×⁶³/₃₆ ⁴⁵/₆₀×⁶³/₃₆ ⁴⁵/₈₄×⁶³/₃₆

Multiply Fractions Calculator