Add 2/72 and 27/48
2/72 + 27/48 is 85/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 72 × 2 = 144,
2/72 = 2 × 2/72 × 2 = 4/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
27/48 = 27 × 3/48 × 3 = 81/144 - Add the two like fractions:
4/144 + 81/144 = 4 + 81/144 = 85/144 - So, 2/72 + 27/48 = 85/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/72+27/48 2/72+54/48 2/72+27/96 6/72+27/48 2/72+81/48 10/72+27/48 14/72+27/48