Add 60/72 and 9/60
60/72 + 9/60 is 59/60.
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,
60/72 = 60 × 5/72 × 5 = 300/360 - Likewise, for the 2nd fraction, since 60 × 6 = 360,
9/60 = 9 × 6/60 × 6 = 54/360 - Add the two like fractions:
300/360 + 54/360 = 300 + 54/360 = 354/360 - 354/360 simplified gives 59/60
- So, 60/72 + 9/60 = 59/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/72+18/60 60/72+27/60 60/72+45/60 60/72+63/60