Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 18/7 from 35/6

1st number: 5 5/6, 2nd number: 2 4/7

35/6 - 18/7 is 137/42.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 7 is 42

    Next, find the equivalent fraction of both fractional numbers with denominator 42
  2. For the 1st fraction, since 6 × 7 = 42,
    35/6 = 35 × 7/6 × 7 = 245/42
  3. Likewise, for the 2nd fraction, since 7 × 6 = 42,
    18/7 = 18 × 6/7 × 6 = 108/42
  4. Subtract the two like fractions:
    245/42 - 108/42 = 245 - 108/42 = 137/42
  5. In mixed form: 311/42

MathStep (Works offline)

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

Related:

© everydaycalculation.com