Add 25/8 and 48/9
1st number: 3 1/8, 2nd number: 5 3/9
25/8 + 48/9 is 203/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 9 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 8 × 9 = 72,
25/8 = 25 × 9/8 × 9 = 225/72 - Likewise, for the 2nd fraction, since 9 × 8 = 72,
48/9 = 48 × 8/9 × 8 = 384/72 - Add the two like fractions:
225/72 + 384/72 = 225 + 384/72 = 609/72 - 609/72 simplified gives 203/24
- So, 25/8 + 48/9 = 203/24
In mixed form: 811/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8+48/9 25/8+96/9 25/16+48/9 25/8+48/18 75/8+48/9 25/24+48/9 25/8+48/27 25/40+48/9 25/8+48/45 25/56+48/9 25/8+48/63