Answers

Add 25/60 and 30/28

1^st number: 25/60, 2^nd number: 1 2/28

25/60 + 30/28 is 125/84.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 60 and 28 is 420
   
   Next, find the equivalent fraction of both fractional numbers with denominator 420
2. For the 1st fraction, since 60 × 7 = 420,
   25/60 = 25 × 7/60 × 7 = 175/420
3. Likewise, for the 2nd fraction, since 28 × 15 = 420,
   30/28 = 30 × 15/28 × 15 = 450/420
4. Add the two like fractions:
   175/420 + 450/420 = 175 + 450/420 = 625/420
5. 625/420 simplified gives 125/84
6. So, 25/60 + 30/28 = 125/84
   In mixed form: 141/84

MathStep (Works offline)

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

Related: ⁵⁰/₆₀+³⁰/₂₈ ²⁵/₆₀+⁶⁰/₂₈ ²⁵/₆₀+³⁰/₅₆ ⁷⁵/₆₀+³⁰/₂₈ ²⁵/₆₀+⁹⁰/₂₈ ²⁵/₆₀+³⁰/₈₄

Add Fractions Calculator