Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 15/12 and 1/25

1st number: 1 3/12, 2nd number: 1/25

15/12 + 1/25 is 129/100.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 25 is 300
  2. For the 1st fraction, since 12 × 25 = 300,
    15/12 = 15 × 25/12 × 25 = 375/300
  3. Likewise, for the 2nd fraction, since 25 × 12 = 300,
    1/25 = 1 × 12/25 × 12 = 12/300
  4. Add the two fractions:
    375/300 + 12/300 = 375 + 12/300 = 387/300
  5. After reducing the fraction, the answer is 129/100
  6. In mixed form: 129/100

Related:

Use fraction calculator with our all-in-one calculator app: Download for Android, Download for iOS

© everydaycalculation.com