Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 7/27 from 35/12

1st number: 2 11/12, 2nd number: 7/27

35/12 - 7/27 is 287/108.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 27 is 108

    Next, find the equivalent fraction of both fractional numbers with denominator 108
  2. For the 1st fraction, since 12 × 9 = 108,
    35/12 = 35 × 9/12 × 9 = 315/108
  3. Likewise, for the 2nd fraction, since 27 × 4 = 108,
    7/27 = 7 × 4/27 × 4 = 28/108
  4. Subtract the two like fractions:
    315/108 - 28/108 = 315 - 28/108 = 287/108
  5. In mixed form: 271/108

MathStep (Works offline)

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

Related:

© everydaycalculation.com