Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Multiply fractions

Multiply 42/12 with 81/24

1st number: 3 6/12, 2nd number: 3 9/24

This multiplication involving fractions can also be rephrased as "What is 42/12 of 3 9/24?"

42/12 × 81/24 is 189/16.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 42/12 × 81/24 = 42 × 81/12 × 24 = 3402/288
  3. After reducing the fraction, the answer is 189/16
  4. In mixed form: 1113/16

MathStep (Works offline)

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

Related:

© everydaycalculation.com