Add 25/3 and 15/27
1st number: 8 1/3, 2nd number: 15/27
25/3 + 15/27 is 80/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 27 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 3 × 9 = 27,
25/3 = 25 × 9/3 × 9 = 225/27 - Likewise, for the 2nd fraction, since 27 × 1 = 27,
15/27 = 15 × 1/27 × 1 = 15/27 - Add the two like fractions:
225/27 + 15/27 = 225 + 15/27 = 240/27 - 240/27 simplified gives 80/9
- So, 25/3 + 15/27 = 80/9
In mixed form: 88/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/3+15/27 25/3+30/27 25/6+15/27 25/3+15/54 75/3+15/27 25/3+45/27 25/9+15/27 25/3+15/81 25/3+75/27 25/15+15/27 25/21+15/27