Add 28/75 and 60/15
1st number: 28/75, 2nd number: 4 0/15
28/75 + 60/15 is 328/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 15 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 75 × 1 = 75,
28/75 = 28 × 1/75 × 1 = 28/75 - Likewise, for the 2nd fraction, since 15 × 5 = 75,
60/15 = 60 × 5/15 × 5 = 300/75 - Add the two like fractions:
28/75 + 300/75 = 28 + 300/75 = 328/75 - So, 28/75 + 60/15 = 328/75
In mixed form: 428/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/75+60/15 28/75+60/30 84/75+60/15 28/75+60/45 28/75+60/75