Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 35/30 and 54/56

1st number: 1 5/30, 2nd number: 54/56

35/30 + 54/56 is 179/84.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 56 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 30 × 28 = 840,
    35/30 = 35 × 28/30 × 28 = 980/840
  3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
    54/56 = 54 × 15/56 × 15 = 810/840
  4. Add the two like fractions:
    980/840 + 810/840 = 980 + 810/840 = 1790/840
  5. 1790/840 simplified gives 179/84
  6. So, 35/30 + 54/56 = 179/84
    In mixed form: 211/84

MathStep (Works offline)

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

Related:

© everydaycalculation.com