Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 80/50 and 48/56

1st number: 1 30/50, 2nd number: 48/56

80/50 + 48/56 is 86/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 56 is 1400

    Next, find the equivalent fraction of both fractional numbers with denominator 1400
  2. For the 1st fraction, since 50 × 28 = 1400,
    80/50 = 80 × 28/50 × 28 = 2240/1400
  3. Likewise, for the 2nd fraction, since 56 × 25 = 1400,
    48/56 = 48 × 25/56 × 25 = 1200/1400
  4. Add the two like fractions:
    2240/1400 + 1200/1400 = 2240 + 1200/1400 = 3440/1400
  5. 3440/1400 simplified gives 86/35
  6. So, 80/50 + 48/56 = 86/35
    In mixed form: 216/35

MathStep (Works offline)

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

Related:

© everydaycalculation.com