Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 90/36 and 63/25

1st number: 2 18/36, 2nd number: 2 13/25

90/36 + 63/25 is 251/50.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 25 is 900
  2. For the 1st fraction, since 36 × 25 = 900,
    90/36 = 90 × 25/36 × 25 = 2250/900
  3. Likewise, for the 2nd fraction, since 25 × 36 = 900,
    63/25 = 63 × 36/25 × 36 = 2268/900
  4. Add the two fractions:
    2250/900 + 2268/900 = 2250 + 2268/900 = 4518/900
  5. 4518/900 simplified gives 251/50
  6. So, 90/36 + 63/25 = 251/50
    In mixed form: 51/50

MathStep (Works offline)

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

Related:

© everydaycalculation.com