Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 35/60 and 81/8

1st number: 35/60, 2nd number: 10 1/8

35/60 + 81/8 is 257/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 8 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 60 × 2 = 120,
    35/60 = 35 × 2/60 × 2 = 70/120
  3. Likewise, for the 2nd fraction, since 8 × 15 = 120,
    81/8 = 81 × 15/8 × 15 = 1215/120
  4. Add the two like fractions:
    70/120 + 1215/120 = 70 + 1215/120 = 1285/120
  5. 1285/120 simplified gives 257/24
  6. So, 35/60 + 81/8 = 257/24
    In mixed form: 1017/24

MathStep (Works offline)

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

Related:

© everydaycalculation.com