Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 6/60 and 75/42

1st number: 6/60, 2nd number: 1 33/42

6/60 + 75/42 is 66/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 42 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 60 × 7 = 420,
    6/60 = 6 × 7/60 × 7 = 42/420
  3. Likewise, for the 2nd fraction, since 42 × 10 = 420,
    75/42 = 75 × 10/42 × 10 = 750/420
  4. Add the two like fractions:
    42/420 + 750/420 = 42 + 750/420 = 792/420
  5. 792/420 simplified gives 66/35
  6. So, 6/60 + 75/42 = 66/35
    In mixed form: 131/35

MathStep (Works offline)

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

Related:

© everydaycalculation.com