Answers

Add 96/28 and 28/30

1^st number: 3 12/28, 2^nd number: 28/30

96/28 + 28/30 is 458/105.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 30 is 420
   
   Next, find the equivalent fraction of both fractional numbers with denominator 420
2. For the 1st fraction, since 28 × 15 = 420,
   96/28 = 96 × 15/28 × 15 = 1440/420
3. Likewise, for the 2nd fraction, since 30 × 14 = 420,
   28/30 = 28 × 14/30 × 14 = 392/420
4. Add the two like fractions:
   1440/420 + 392/420 = 1440 + 392/420 = 1832/420
5. 1832/420 simplified gives 458/105
6. So, 96/28 + 28/30 = 458/105
   In mixed form: 438/105

MathStep (Works offline)

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

Related: ⁹⁶/₂₈+⁵⁶/₃₀ ⁹⁶/₅₆+²⁸/₃₀ ⁹⁶/₂₈+²⁸/₆₀ ⁹⁶/₂₈+⁸⁴/₃₀ ⁹⁶/₈₄+²⁸/₃₀ ⁹⁶/₂₈+²⁸/₉₀

Add Fractions Calculator