Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 35/90 and 84/48

1st number: 35/90, 2nd number: 1 36/48

35/90 + 84/48 is 77/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 48 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 90 × 8 = 720,
    35/90 = 35 × 8/90 × 8 = 280/720
  3. Likewise, for the 2nd fraction, since 48 × 15 = 720,
    84/48 = 84 × 15/48 × 15 = 1260/720
  4. Add the two like fractions:
    280/720 + 1260/720 = 280 + 1260/720 = 1540/720
  5. 1540/720 simplified gives 77/36
  6. So, 35/90 + 84/48 = 77/36
    In mixed form: 25/36

MathStep (Works offline)

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

Related:

© everydaycalculation.com