Answers

Add 14/84 and 14/60

14/84 + 14/60 is 2/5.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 60 is 420
   
   Next, find the equivalent fraction of both fractional numbers with denominator 420
2. For the 1st fraction, since 84 × 5 = 420,
   14/84 = 14 × 5/84 × 5 = 70/420
3. Likewise, for the 2nd fraction, since 60 × 7 = 420,
   14/60 = 14 × 7/60 × 7 = 98/420
4. Add the two like fractions:
   70/420 + 98/420 = 70 + 98/420 = 168/420
5. 168/420 simplified gives 2/5
6. So, 14/84 + 14/60 = 2/5

MathStep (Works offline)

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

Related: ²⁸/₈₄+¹⁴/₆₀ ¹⁴/₈₄+²⁸/₆₀ ⁴²/₈₄+¹⁴/₆₀ ¹⁴/₈₄+⁴²/₆₀ ⁷⁰/₈₄+¹⁴/₆₀ ¹⁴/₈₄+⁷⁰/₆₀ ⁹⁸/₈₄+¹⁴/₆₀ ¹⁴/₈₄+⁹⁸/₆₀

Add Fractions Calculator