Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 9/25 and 49/63

9/25 + 49/63 is 256/225.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 63 is 1575

    Next, find the equivalent fraction of both fractional numbers with denominator 1575
  2. For the 1st fraction, since 25 × 63 = 1575,
    9/25 = 9 × 63/25 × 63 = 567/1575
  3. Likewise, for the 2nd fraction, since 63 × 25 = 1575,
    49/63 = 49 × 25/63 × 25 = 1225/1575
  4. Add the two like fractions:
    567/1575 + 1225/1575 = 567 + 1225/1575 = 1792/1575
  5. 1792/1575 simplified gives 256/225
  6. So, 9/25 + 49/63 = 256/225
    In mixed form: 131/225

MathStep (Works offline)

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

Related:

© everydaycalculation.com