Add 14/60 and 27/28
14/60 + 27/28 is 503/420.
Steps for adding fractions
- 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 - For the 1st fraction, since 60 × 7 = 420,
14/60 = 14 × 7/60 × 7 = 98/420 - Likewise, for the 2nd fraction, since 28 × 15 = 420,
27/28 = 27 × 15/28 × 15 = 405/420 - Add the two like fractions:
98/420 + 405/420 = 98 + 405/420 = 503/420 - So, 14/60 + 27/28 = 503/420
In mixed form: 183/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/60+27/28 14/60+54/28 14/60+27/56 42/60+27/28 14/60+81/28 14/60+27/84 70/60+27/28 98/60+27/28