Add 72/60 and 7/24
1st number: 1 12/60, 2nd number: 7/24
72/60 + 7/24 is 179/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 60 × 2 = 120,
72/60 = 72 × 2/60 × 2 = 144/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
7/24 = 7 × 5/24 × 5 = 35/120 - Add the two like fractions:
144/120 + 35/120 = 144 + 35/120 = 179/120 - So, 72/60 + 7/24 = 179/120
In mixed form: 159/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/60+14/24 72/60+7/48 72/60+21/24 72/60+7/72 72/60+35/24 72/60+49/24