Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Multiply fractions

Multiply 90/21 with 70/45

1st number: 4 6/21, 2nd number: 1 25/45

This multiplication involving fractions can also be rephrased as "What is 90/21 of 1 25/45?"

90/21 × 70/45 is 20/3.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 90/21 × 70/45 = 90 × 70/21 × 45 = 6300/945
  3. After reducing the fraction, the answer is 20/3
  4. In mixed form: 62/3

MathStep (Works offline)

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

Related:

© everydaycalculation.com