Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 50/90 and 35/72

50/90 + 35/72 is 25/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 72 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 90 × 4 = 360,
    50/90 = 50 × 4/90 × 4 = 200/360
  3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
    35/72 = 35 × 5/72 × 5 = 175/360
  4. Add the two like fractions:
    200/360 + 175/360 = 200 + 175/360 = 375/360
  5. 375/360 simplified gives 25/24
  6. So, 50/90 + 35/72 = 25/24
    In mixed form: 11/24

MathStep (Works offline)

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

Related:

© everydaycalculation.com