Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 9/50 and 70/49

1st number: 9/50, 2nd number: 1 21/49

9/50 + 70/49 is 563/350.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 49 is 2450

    Next, find the equivalent fraction of both fractional numbers with denominator 2450
  2. For the 1st fraction, since 50 × 49 = 2450,
    9/50 = 9 × 49/50 × 49 = 441/2450
  3. Likewise, for the 2nd fraction, since 49 × 50 = 2450,
    70/49 = 70 × 50/49 × 50 = 3500/2450
  4. Add the two like fractions:
    441/2450 + 3500/2450 = 441 + 3500/2450 = 3941/2450
  5. 3941/2450 simplified gives 563/350
  6. So, 9/50 + 70/49 = 563/350
    In mixed form: 1213/350

MathStep (Works offline)

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

Related:

© everydaycalculation.com