Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Multiply fractions

Multiply 28/21 with 84/15

1st number: 1 7/21, 2nd number: 5 9/15

This multiplication involving fractions can also be rephrased as "What is 28/21 of 5 9/15?"

28/21 × 84/15 is 112/15.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 28/21 × 84/15 = 28 × 84/21 × 15 = 2352/315
  3. After reducing the fraction, the answer is 112/15
  4. In mixed form: 77/15

MathStep (Works offline)

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

Related:

© everydaycalculation.com