Add 27/3 and 8/5
1st number: 9 0/3, 2nd number: 1 3/5
27/3 + 8/5 is 53/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 5 is 15
Next, find the equivalent fraction of both fractional numbers with denominator 15 - For the 1st fraction, since 3 × 5 = 15,
27/3 = 27 × 5/3 × 5 = 135/15 - Likewise, for the 2nd fraction, since 5 × 3 = 15,
8/5 = 8 × 3/5 × 3 = 24/15 - Add the two like fractions:
135/15 + 24/15 = 135 + 24/15 = 159/15 - 159/15 simplified gives 53/5
- So, 27/3 + 8/5 = 53/5
In mixed form: 103/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/3+8/5 27/3+16/5 27/6+8/5 27/3+8/10 81/3+8/5 27/3+24/5 27/9+8/5 27/3+8/15 27/3+40/5 27/15+8/5 27/3+8/25 27/3+56/5 27/21+8/5 27/3+8/35