Add 25/3 and 18/8
1st number: 8 1/3, 2nd number: 2 2/8
25/3 + 18/8 is 127/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 3 × 8 = 24,
25/3 = 25 × 8/3 × 8 = 200/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
18/8 = 18 × 3/8 × 3 = 54/24 - Add the two like fractions:
200/24 + 54/24 = 200 + 54/24 = 254/24 - 254/24 simplified gives 127/12
- So, 25/3 + 18/8 = 127/12
In mixed form: 107/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/3+18/8 25/3+36/8 25/6+18/8 25/3+18/16 75/3+18/8 25/3+54/8 25/9+18/8 25/3+18/24 25/3+90/8 25/15+18/8 25/3+18/40 25/21+18/8 25/3+18/56