Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 32/42 and 14/5

1st number: 32/42, 2nd number: 2 4/5

32/42 + 14/5 is 374/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 5 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 42 × 5 = 210,
    32/42 = 32 × 5/42 × 5 = 160/210
  3. Likewise, for the 2nd fraction, since 5 × 42 = 210,
    14/5 = 14 × 42/5 × 42 = 588/210
  4. Add the two like fractions:
    160/210 + 588/210 = 160 + 588/210 = 748/210
  5. 748/210 simplified gives 374/105
  6. So, 32/42 + 14/5 = 374/105
    In mixed form: 359/105

MathStep (Works offline)

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

Related:

© everydaycalculation.com