Add 25/3 and 81/8
1st number: 8 1/3, 2nd number: 10 1/8
25/3 + 81/8 is 443/24.
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,
81/8 = 81 × 3/8 × 3 = 243/24 - Add the two like fractions:
200/24 + 243/24 = 200 + 243/24 = 443/24 - So, 25/3 + 81/8 = 443/24
In mixed form: 1811/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/3+81/8 25/6+81/8 25/3+81/16 75/3+81/8 25/9+81/8 25/3+81/24 25/15+81/8 25/3+81/40 25/21+81/8 25/3+81/56