Add 15/32 and 60/72
15/32 + 60/72 is 125/96.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 72 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 32 × 9 = 288,
15/32 = 15 × 9/32 × 9 = 135/288 - Likewise, for the 2nd fraction, since 72 × 4 = 288,
60/72 = 60 × 4/72 × 4 = 240/288 - Add the two like fractions:
135/288 + 240/288 = 135 + 240/288 = 375/288 - 375/288 simplified gives 125/96
- So, 15/32 + 60/72 = 125/96
In mixed form: 129/96
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/32+60/72 15/64+60/72 45/32+60/72 15/96+60/72 75/32+60/72