Add 5/75 and 15/5
1st number: 5/75, 2nd number: 3 0/5
5/75 + 15/5 is 46/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 5 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 75 × 1 = 75,
5/75 = 5 × 1/75 × 1 = 5/75 - Likewise, for the 2nd fraction, since 5 × 15 = 75,
15/5 = 15 × 15/5 × 15 = 225/75 - Add the two like fractions:
5/75 + 225/75 = 5 + 225/75 = 230/75 - 230/75 simplified gives 46/15
- So, 5/75 + 15/5 = 46/15
In mixed form: 31/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/75+15/5 5/75+30/5 5/75+15/10 15/75+15/5 5/75+45/5 25/75+15/5 5/75+75/5 5/75+15/25 35/75+15/5 5/75+15/35