Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 75/18 and 14/7

1st number: 4 3/18, 2nd number: 2 0/7

75/18 + 14/7 is 37/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 7 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 18 × 7 = 126,
    75/18 = 75 × 7/18 × 7 = 525/126
  3. Likewise, for the 2nd fraction, since 7 × 18 = 126,
    14/7 = 14 × 18/7 × 18 = 252/126
  4. Add the two like fractions:
    525/126 + 252/126 = 525 + 252/126 = 777/126
  5. 777/126 simplified gives 37/6
  6. So, 75/18 + 14/7 = 37/6
    In mixed form: 61/6

MathStep (Works offline)

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

Related:

© everydaycalculation.com