Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 36/20 and 6/63

1st number: 1 16/20, 2nd number: 6/63

36/20 + 6/63 is 199/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 63 is 1260
  2. For the 1st fraction, since 20 × 63 = 1260,
    36/20 = 36 × 63/20 × 63 = 2268/1260
  3. Likewise, for the 2nd fraction, since 63 × 20 = 1260,
    6/63 = 6 × 20/63 × 20 = 120/1260
  4. Add the two fractions:
    2268/1260 + 120/1260 = 2268 + 120/1260 = 2388/1260
  5. 2388/1260 simplified gives 199/105
  6. So, 36/20 + 6/63 = 199/105
    In mixed form: 194/105

MathStep (Works offline)

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

Related:

© everydaycalculation.com