Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Divide fractions

Divide 90/21 with 90/80

1st number: 4 6/21, 2nd number: 1 10/80

90/21 ÷ 90/80 is 80/21.

Steps for dividing fractions

  1. Find the reciprocal of the divisor
    Reciprocal of 90/80: 80/90
  2. Now, multiply it with the dividend
    So, 90/21 ÷ 90/80 = 90/21 × 80/90
  3. = 90 × 80/21 × 90 = 7200/1890
  4. After reducing the fraction, the answer is 80/21
  5. In mixed form: 317/21

MathStep (Works offline)

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

Related:

© everydaycalculation.com