Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 27/98 from 27/12

1st number: 2 3/12, 2nd number: 27/98

27/12 - 27/98 is 387/196.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 98 is 588

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 12 × 49 = 588,
    27/12 = 27 × 49/12 × 49 = 1323/588
  3. Likewise, for the 2nd fraction, since 98 × 6 = 588,
    27/98 = 27 × 6/98 × 6 = 162/588
  4. Subtract the two like fractions:
    1323/588 - 162/588 = 1323 - 162/588 = 1161/588
  5. After reducing the fraction, the answer is 387/196
  6. In mixed form: 1191/196

MathStep (Works offline)

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

Related:

© everydaycalculation.com