Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Multiply fractions

Multiply 28/15 with 21/7

1st number: 1 13/15, 2nd number: 3 0/7

This multiplication involving fractions can also be rephrased as "What is 28/15 of 3 0/7?"

28/15 × 21/7 is 28/5.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 28/15 × 21/7 = 28 × 21/15 × 7 = 588/105
  3. After reducing the fraction, the answer is 28/5
  4. In mixed form: 53/5

MathStep (Works offline)

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

Related:

© everydaycalculation.com