Add 2/72 and 9/60
2/72 + 9/60 is 8/45.
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,
2/72 = 2 × 5/72 × 5 = 10/360 - Likewise, for the 2nd fraction, since 60 × 6 = 360,
9/60 = 9 × 6/60 × 6 = 54/360 - Add the two like fractions:
10/360 + 54/360 = 10 + 54/360 = 64/360 - 64/360 simplified gives 8/45
- So, 2/72 + 9/60 = 8/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/72+9/60 2/72+18/60 6/72+9/60 2/72+27/60 10/72+9/60 2/72+45/60 14/72+9/60 2/72+63/60