Add 72/12 and 60/32
1st number: 6 0/12, 2nd number: 1 28/32
72/12 + 60/32 is 63/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 32 is 96
Next, find the equivalent fraction of both fractional numbers with denominator 96 - For the 1st fraction, since 12 × 8 = 96,
72/12 = 72 × 8/12 × 8 = 576/96 - Likewise, for the 2nd fraction, since 32 × 3 = 96,
60/32 = 60 × 3/32 × 3 = 180/96 - Add the two like fractions:
576/96 + 180/96 = 576 + 180/96 = 756/96 - 756/96 simplified gives 63/8
- So, 72/12 + 60/32 = 63/8
In mixed form: 77/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/24+60/32 72/12+60/64 72/36+60/32 72/12+60/96 72/60+60/32 72/84+60/32