Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 15/7 and 3/48

1st number: 2 1/7, 2nd number: 3/48

15/7 + 3/48 is 247/112.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 48 is 336

    Next, find the equivalent fraction of both fractional numbers with denominator 336
  2. For the 1st fraction, since 7 × 48 = 336,
    15/7 = 15 × 48/7 × 48 = 720/336
  3. Likewise, for the 2nd fraction, since 48 × 7 = 336,
    3/48 = 3 × 7/48 × 7 = 21/336
  4. Add the two like fractions:
    720/336 + 21/336 = 720 + 21/336 = 741/336
  5. 741/336 simplified gives 247/112
  6. So, 15/7 + 3/48 = 247/112
    In mixed form: 223/112

MathStep (Works offline)

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

Related:

© everydaycalculation.com