Answers

Add 14/28 and 28/25

1^st number: 14/28, 2^nd number: 1 3/25

14/28 + 28/25 is 81/50.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 25 is 700
   
   Next, find the equivalent fraction of both fractional numbers with denominator 700
2. For the 1st fraction, since 28 × 25 = 700,
   14/28 = 14 × 25/28 × 25 = 350/700
3. Likewise, for the 2nd fraction, since 25 × 28 = 700,
   28/25 = 28 × 28/25 × 28 = 784/700
4. Add the two like fractions:
   350/700 + 784/700 = 350 + 784/700 = 1134/700
5. 1134/700 simplified gives 81/50
6. So, 14/28 + 28/25 = 81/50
   In mixed form: 131/50

MathStep (Works offline)

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

Related: ¹⁴/₂₈+⁵⁶/₂₅ ¹⁴/₅₆+²⁸/₂₅ ¹⁴/₂₈+²⁸/₅₀ ⁴²/₂₈+²⁸/₂₅ ¹⁴/₂₈+⁸⁴/₂₅ ¹⁴/₈₄+²⁸/₂₅ ¹⁴/₂₈+²⁸/₇₅ ⁷⁰/₂₈+²⁸/₂₅ ⁹⁸/₂₈+²⁸/₂₅

Add Fractions Calculator