Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Divide fractions

Divide 81/40 with 8/21

1st number: 2 1/40, 2nd number: 8/21

81/40 ÷ 8/21 is 1701/320.

Steps for dividing fractions

  1. Find the reciprocal of the divisor
    Reciprocal of 8/21: 21/8
  2. Now, multiply it with the dividend
    So, 81/40 ÷ 8/21 = 81/40 × 21/8
  3. = 81 × 21/40 × 8 = 1701/320
  4. In mixed form: 5101/320

MathStep (Works offline)

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

Related:

© everydaycalculation.com