Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 3/35 from 27/2

1st number: 13 1/2, 2nd number: 3/35

27/2 - 3/35 is 939/70.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 35 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 2 × 35 = 70,
    27/2 = 27 × 35/2 × 35 = 945/70
  3. Likewise, for the 2nd fraction, since 35 × 2 = 70,
    3/35 = 3 × 2/35 × 2 = 6/70
  4. Subtract the two like fractions:
    945/70 - 6/70 = 945 - 6/70 = 939/70
  5. In mixed form: 1329/70

MathStep (Works offline)

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

Related:

© everydaycalculation.com