Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 27/15 and 50/49

1st number: 1 12/15, 2nd number: 1 1/49

27/15 + 50/49 is 691/245.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 49 is 735

    Next, find the equivalent fraction of both fractional numbers with denominator 735
  2. For the 1st fraction, since 15 × 49 = 735,
    27/15 = 27 × 49/15 × 49 = 1323/735
  3. Likewise, for the 2nd fraction, since 49 × 15 = 735,
    50/49 = 50 × 15/49 × 15 = 750/735
  4. Add the two like fractions:
    1323/735 + 750/735 = 1323 + 750/735 = 2073/735
  5. 2073/735 simplified gives 691/245
  6. So, 27/15 + 50/49 = 691/245
    In mixed form: 2201/245

MathStep (Works offline)

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

Related:

© everydaycalculation.com