Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 9/36 from 90/56

1st number: 1 34/56, 2nd number: 9/36

90/56 - 9/36 is 19/14.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 36 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 56 × 9 = 504,
    90/56 = 90 × 9/56 × 9 = 810/504
  3. Likewise, for the 2nd fraction, since 36 × 14 = 504,
    9/36 = 9 × 14/36 × 14 = 126/504
  4. Subtract the two like fractions:
    810/504 - 126/504 = 810 - 126/504 = 684/504
  5. After reducing the fraction, the answer is 19/14
  6. In mixed form: 15/14

MathStep (Works offline)

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

Related:

© everydaycalculation.com