Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 35/3 and 12/40

1st number: 11 2/3, 2nd number: 12/40

35/3 + 12/40 is 359/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 40 is 120
  2. For the 1st fraction, since 3 × 40 = 120,
    35/3 = 35 × 40/3 × 40 = 1400/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    12/40 = 12 × 3/40 × 3 = 36/120
  4. Add the two fractions:
    1400/120 + 36/120 = 1400 + 36/120 = 1436/120
  5. After reducing the fraction, the answer is 359/30
  6. In mixed form: 1129/30

MathStep (Works offline)

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

Related:

© everydaycalculation.com