Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 80/49 and 14/10

1st number: 1 31/49, 2nd number: 1 4/10

80/49 + 14/10 is 743/245.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 10 is 490
  2. For the 1st fraction, since 49 × 10 = 490,
    80/49 = 80 × 10/49 × 10 = 800/490
  3. Likewise, for the 2nd fraction, since 10 × 49 = 490,
    14/10 = 14 × 49/10 × 49 = 686/490
  4. Add the two fractions:
    800/490 + 686/490 = 800 + 686/490 = 1486/490
  5. After reducing the fraction, the answer is 743/245
  6. In mixed form: 38/245

MathStep (Works offline)

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

Related:

© everydaycalculation.com