Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 10/48 and 70/9

1st number: 10/48, 2nd number: 7 7/9

10/48 + 70/9 is 575/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 48 and 9 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 48 × 3 = 144,
    10/48 = 10 × 3/48 × 3 = 30/144
  3. Likewise, for the 2nd fraction, since 9 × 16 = 144,
    70/9 = 70 × 16/9 × 16 = 1120/144
  4. Add the two like fractions:
    30/144 + 1120/144 = 30 + 1120/144 = 1150/144
  5. 1150/144 simplified gives 575/72
  6. So, 10/48 + 70/9 = 575/72
    In mixed form: 771/72

MathStep (Works offline)

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

Related:

© everydaycalculation.com