Add 5/14 and 15/60
5/14 + 15/60 is 17/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 14 × 30 = 420,
5/14 = 5 × 30/14 × 30 = 150/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
15/60 = 15 × 7/60 × 7 = 105/420 - Add the two like fractions:
150/420 + 105/420 = 150 + 105/420 = 255/420 - 255/420 simplified gives 17/28
- So, 5/14 + 15/60 = 17/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/14+15/60 5/14+30/60 5/28+15/60 15/14+15/60 5/14+45/60 5/42+15/60 25/14+15/60 5/14+75/60 5/70+15/60 35/14+15/60 5/98+15/60