Add 1/24 and 25/81
1/24 + 25/81 is 227/648.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 81 is 648
Next, find the equivalent fraction of both fractional numbers with denominator 648 - For the 1st fraction, since 24 × 27 = 648,
1/24 = 1 × 27/24 × 27 = 27/648 - Likewise, for the 2nd fraction, since 81 × 8 = 648,
25/81 = 25 × 8/81 × 8 = 200/648 - Add the two like fractions:
27/648 + 200/648 = 27 + 200/648 = 227/648 - So, 1/24 + 25/81 = 227/648
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/24+25/81 1/24+50/81 1/48+25/81 3/24+25/81 1/24+75/81 1/72+25/81 5/24+25/81 7/24+25/81