Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 18/6 and 16/7

1st number: 3 0/6, 2nd number: 2 2/7

18/6 + 16/7 is 37/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 7 is 42

    Next, find the equivalent fraction of both fractional numbers with denominator 42
  2. For the 1st fraction, since 6 × 7 = 42,
    18/6 = 18 × 7/6 × 7 = 126/42
  3. Likewise, for the 2nd fraction, since 7 × 6 = 42,
    16/7 = 16 × 6/7 × 6 = 96/42
  4. Add the two like fractions:
    126/42 + 96/42 = 126 + 96/42 = 222/42
  5. 222/42 simplified gives 37/7
  6. So, 18/6 + 16/7 = 37/7
    In mixed form: 52/7

MathStep (Works offline)

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

Related:

© everydaycalculation.com