Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 2/49 from 7/28

7/28 - 2/49 is 41/196.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 49 is 196

    Next, find the equivalent fraction of both fractional numbers with denominator 196
  2. For the 1st fraction, since 28 × 7 = 196,
    7/28 = 7 × 7/28 × 7 = 49/196
  3. Likewise, for the 2nd fraction, since 49 × 4 = 196,
    2/49 = 2 × 4/49 × 4 = 8/196
  4. Subtract the two like fractions:
    49/196 - 8/196 = 49 - 8/196 = 41/196

MathStep (Works offline)

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

Related:

© everydaycalculation.com