Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 48/12 and 3/63

1st number: 4 0/12, 2nd number: 3/63

48/12 + 3/63 is 85/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 63 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 12 × 21 = 252,
    48/12 = 48 × 21/12 × 21 = 1008/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    3/63 = 3 × 4/63 × 4 = 12/252
  4. Add the two like fractions:
    1008/252 + 12/252 = 1008 + 12/252 = 1020/252
  5. 1020/252 simplified gives 85/21
  6. So, 48/12 + 3/63 = 85/21
    In mixed form: 41/21

MathStep (Works offline)

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

Related:

© everydaycalculation.com