Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 10/70 and 60/75

10/70 + 60/75 is 33/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 75 is 1050

    Next, find the equivalent fraction of both fractional numbers with denominator 1050
  2. For the 1st fraction, since 70 × 15 = 1050,
    10/70 = 10 × 15/70 × 15 = 150/1050
  3. Likewise, for the 2nd fraction, since 75 × 14 = 1050,
    60/75 = 60 × 14/75 × 14 = 840/1050
  4. Add the two like fractions:
    150/1050 + 840/1050 = 150 + 840/1050 = 990/1050
  5. 990/1050 simplified gives 33/35
  6. So, 10/70 + 60/75 = 33/35

MathStep (Works offline)

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

Related:

© everydaycalculation.com