Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 48/28 and 12/32

1st number: 1 20/28, 2nd number: 12/32

48/28 + 12/32 is 117/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 32 is 224

    Next, find the equivalent fraction of both fractional numbers with denominator 224
  2. For the 1st fraction, since 28 × 8 = 224,
    48/28 = 48 × 8/28 × 8 = 384/224
  3. Likewise, for the 2nd fraction, since 32 × 7 = 224,
    12/32 = 12 × 7/32 × 7 = 84/224
  4. Add the two like fractions:
    384/224 + 84/224 = 384 + 84/224 = 468/224
  5. 468/224 simplified gives 117/56
  6. So, 48/28 + 12/32 = 117/56
    In mixed form: 25/56

MathStep (Works offline)

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

Related:

© everydaycalculation.com