Add 7/54 and 7/24
7/54 + 7/24 is 91/216.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 24 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
7/54 = 7 × 4/54 × 4 = 28/216 - Likewise, for the 2nd fraction, since 24 × 9 = 216,
7/24 = 7 × 9/24 × 9 = 63/216 - Add the two like fractions:
28/216 + 63/216 = 28 + 63/216 = 91/216 - So, 7/54 + 7/24 = 91/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/54+7/24 7/54+14/24 7/54+7/48 21/54+7/24 7/54+21/24 7/54+7/72 35/54+7/24 7/54+35/24 49/54+7/24 7/54+49/24