Add 2/3 and 2/72
2/3 + 2/72 is 25/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 3 × 24 = 72,
2/3 = 2 × 24/3 × 24 = 48/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
2/72 = 2 × 1/72 × 1 = 2/72 - Add the two like fractions:
48/72 + 2/72 = 48 + 2/72 = 50/72 - 50/72 simplified gives 25/36
- So, 2/3 + 2/72 = 25/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/3+2/72 2/3+4/72 2/6+2/72 6/3+2/72 2/3+6/72 2/9+2/72 10/3+2/72 2/3+10/72 2/15+2/72 14/3+2/72 2/3+14/72 2/21+2/72