Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 18/42 and 6/98

18/42 + 6/98 is 24/49.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 98 is 294

    Next, find the equivalent fraction of both fractional numbers with denominator 294
  2. For the 1st fraction, since 42 × 7 = 294,
    18/42 = 18 × 7/42 × 7 = 126/294
  3. Likewise, for the 2nd fraction, since 98 × 3 = 294,
    6/98 = 6 × 3/98 × 3 = 18/294
  4. Add the two like fractions:
    126/294 + 18/294 = 126 + 18/294 = 144/294
  5. 144/294 simplified gives 24/49
  6. So, 18/42 + 6/98 = 24/49

MathStep (Works offline)

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

Related:

© everydaycalculation.com