Add 8/15 and 15/60
8/15 + 15/60 is 47/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
8/15 = 8 × 4/15 × 4 = 32/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
15/60 = 15 × 1/60 × 1 = 15/60 - Add the two like fractions:
32/60 + 15/60 = 32 + 15/60 = 47/60 - So, 8/15 + 15/60 = 47/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/15+15/60 8/15+30/60 8/30+15/60 24/15+15/60 8/15+45/60 8/45+15/60 40/15+15/60 8/15+75/60 8/75+15/60 56/15+15/60