Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 70/64 from 56/36

1st number: 1 20/36, 2nd number: 1 6/64

56/36 - 70/64 is 133/288.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 64 is 576

    Next, find the equivalent fraction of both fractional numbers with denominator 576
  2. For the 1st fraction, since 36 × 16 = 576,
    56/36 = 56 × 16/36 × 16 = 896/576
  3. Likewise, for the 2nd fraction, since 64 × 9 = 576,
    70/64 = 70 × 9/64 × 9 = 630/576
  4. Subtract the two like fractions:
    896/576 - 630/576 = 896 - 630/576 = 266/576
  5. After reducing the fraction, the answer is 133/288

MathStep (Works offline)

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

Related:

© everydaycalculation.com