Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 60/10 and 10/21

1st number: 6 0/10, 2nd number: 10/21

60/10 + 10/21 is 136/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 21 is 210
  2. For the 1st fraction, since 10 × 21 = 210,
    60/10 = 60 × 21/10 × 21 = 1260/210
  3. Likewise, for the 2nd fraction, since 21 × 10 = 210,
    10/21 = 10 × 10/21 × 10 = 100/210
  4. Add the two fractions:
    1260/210 + 100/210 = 1260 + 100/210 = 1360/210
  5. After reducing the fraction, the answer is 136/21
  6. In mixed form: 610/21

MathStep (Works offline)

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

Related:

© everydaycalculation.com