Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 24/63 from 35/18

1st number: 1 17/18, 2nd number: 24/63

35/18 - 24/63 is 197/126.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 63 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 18 × 7 = 126,
    35/18 = 35 × 7/18 × 7 = 245/126
  3. Likewise, for the 2nd fraction, since 63 × 2 = 126,
    24/63 = 24 × 2/63 × 2 = 48/126
  4. Subtract the two like fractions:
    245/126 - 48/126 = 245 - 48/126 = 197/126
  5. In mixed form: 171/126

MathStep (Works offline)

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

Related:

© everydaycalculation.com