Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 63/2 and 60/42

1st number: 31 1/2, 2nd number: 1 18/42

63/2 + 60/42 is 461/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 42 is 42

    Next, find the equivalent fraction of both fractional numbers with denominator 42
  2. For the 1st fraction, since 2 × 21 = 42,
    63/2 = 63 × 21/2 × 21 = 1323/42
  3. Likewise, for the 2nd fraction, since 42 × 1 = 42,
    60/42 = 60 × 1/42 × 1 = 60/42
  4. Add the two like fractions:
    1323/42 + 60/42 = 1323 + 60/42 = 1383/42
  5. 1383/42 simplified gives 461/14
  6. So, 63/2 + 60/42 = 461/14
    In mixed form: 3213/14

MathStep (Works offline)

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

Related:

© everydaycalculation.com