Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 63/5 and 2/63

1st number: 12 3/5, 2nd number: 2/63

63/5 + 2/63 is 3979/315.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 63 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 5 × 63 = 315,
    63/5 = 63 × 63/5 × 63 = 3969/315
  3. Likewise, for the 2nd fraction, since 63 × 5 = 315,
    2/63 = 2 × 5/63 × 5 = 10/315
  4. Add the two like fractions:
    3969/315 + 10/315 = 3969 + 10/315 = 3979/315
  5. So, 63/5 + 2/63 = 3979/315
    In mixed form: 12199/315

MathStep (Works offline)

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

Related:

© everydaycalculation.com