Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 32/98 and 70/42

1st number: 32/98, 2nd number: 1 28/42

32/98 + 70/42 is 293/147.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 294
  2. For the 1st fraction, since 98 × 3 = 294,
    32/98 = 32 × 3/98 × 3 = 96/294
  3. Likewise, for the 2nd fraction, since 42 × 7 = 294,
    70/42 = 70 × 7/42 × 7 = 490/294
  4. Add the two like fractions:
    96/294 + 490/294 = 96 + 490/294 = 586/294
  5. 586/294 simplified gives 293/147
  6. So, 32/98 + 70/42 = 293/147
    In mixed form: 1146/147

MathStep (Works offline)

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

Related:

© everydaycalculation.com