Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Multiply fractions

Multiply 45/4 with 54/21

1st number: 11 1/4, 2nd number: 2 12/21

This multiplication involving fractions can also be rephrased as "What is 45/4 of 2 12/21?"

45/4 × 54/21 is 405/14.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 45/4 × 54/21 = 45 × 54/4 × 21 = 2430/84
  3. After reducing the fraction, the answer is 405/14
  4. In mixed form: 2813/14

MathStep (Works offline)

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

Related:

© everydaycalculation.com