Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 6/7 and 90/48

1st number: 6/7, 2nd number: 1 42/48

6/7 + 90/48 is 153/56.

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,
    6/7 = 6 × 48/7 × 48 = 288/336
  3. Likewise, for the 2nd fraction, since 48 × 7 = 336,
    90/48 = 90 × 7/48 × 7 = 630/336
  4. Add the two like fractions:
    288/336 + 630/336 = 288 + 630/336 = 918/336
  5. 918/336 simplified gives 153/56
  6. So, 6/7 + 90/48 = 153/56
    In mixed form: 241/56

MathStep (Works offline)

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

Related:

© everydaycalculation.com