Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 48/28 and 7/98

1st number: 1 20/28, 2nd number: 7/98

48/28 + 7/98 is 25/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 98 is 196

    Next, find the equivalent fraction of both fractional numbers with denominator 196
  2. For the 1st fraction, since 28 × 7 = 196,
    48/28 = 48 × 7/28 × 7 = 336/196
  3. Likewise, for the 2nd fraction, since 98 × 2 = 196,
    7/98 = 7 × 2/98 × 2 = 14/196
  4. Add the two like fractions:
    336/196 + 14/196 = 336 + 14/196 = 350/196
  5. 350/196 simplified gives 25/14
  6. So, 48/28 + 7/98 = 25/14
    In mixed form: 111/14

MathStep (Works offline)

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

Related:

© everydaycalculation.com