Add 63/72 and 16/60
63/72 + 16/60 is 137/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 60 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
63/72 = 63 × 5/72 × 5 = 315/360 - Likewise, for the 2nd fraction, since 60 × 6 = 360,
16/60 = 16 × 6/60 × 6 = 96/360 - Add the two like fractions:
315/360 + 96/360 = 315 + 96/360 = 411/360 - 411/360 simplified gives 137/120
- So, 63/72 + 16/60 = 137/120
In mixed form: 117/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/72+32/60 63/72+48/60 63/72+80/60