Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Multiply fractions

Multiply 21/81 with 20/6

1st number: 21/81, 2nd number: 3 2/6

This multiplication involving fractions can also be rephrased as "What is 21/81 of 3 2/6?"

21/81 × 20/6 is 70/81.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/81 × 20/6 = 21 × 20/81 × 6 = 420/486
  3. After reducing the fraction, the answer is 70/81

MathStep (Works offline)

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

Related:

© everydaycalculation.com