Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 75/36 from 50/75

1st number: 50/75, 2nd number: 2 3/36

50/75 - 75/36 is -17/12.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 36 is 900

    Next, find the equivalent fraction of both fractional numbers with denominator 900
  2. For the 1st fraction, since 75 × 12 = 900,
    50/75 = 50 × 12/75 × 12 = 600/900
  3. Likewise, for the 2nd fraction, since 36 × 25 = 900,
    75/36 = 75 × 25/36 × 25 = 1875/900
  4. Subtract the two like fractions:
    600/900 - 1875/900 = 600 - 1875/900 = -1275/900
  5. After reducing the fraction, the answer is -17/12

MathStep (Works offline)

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

Related:

© everydaycalculation.com