Add 18/72 and 14/24
18/72 + 14/24 is 5/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
18/72 = 18 × 1/72 × 1 = 18/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
14/24 = 14 × 3/24 × 3 = 42/72 - Add the two like fractions:
18/72 + 42/72 = 18 + 42/72 = 60/72 - 60/72 simplified gives 5/6
- So, 18/72 + 14/24 = 5/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/72+14/24 18/72+28/24 18/72+14/48 54/72+14/24 18/72+42/24 18/72+14/72 90/72+14/24 18/72+70/24 18/72+98/24