Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Multiply fractions

Multiply 40/21 with 42/10

1st number: 1 19/21, 2nd number: 4 2/10

This multiplication involving fractions can also be rephrased as "What is 40/21 of 4 2/10?"

40/21 × 42/10 is 8/1.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 40/21 × 42/10 = 40 × 42/21 × 10 = 1680/210
  3. After reducing the fraction, the answer is 8/1

MathStep (Works offline)

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

Related:

© everydaycalculation.com