Add 6/2 and 28/15
1st number: 3 0/2, 2nd number: 1 13/15
6/2 + 28/15 is 73/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 15 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 2 × 15 = 30,
6/2 = 6 × 15/2 × 15 = 90/30 - Likewise, for the 2nd fraction, since 15 × 2 = 30,
28/15 = 28 × 2/15 × 2 = 56/30 - Add the two like fractions:
90/30 + 56/30 = 90 + 56/30 = 146/30 - 146/30 simplified gives 73/15
- So, 6/2 + 28/15 = 73/15
In mixed form: 413/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/2+28/15 6/2+56/15 6/4+28/15 6/2+28/30 18/2+28/15 6/2+84/15 6/2+28/45 30/2+28/15 6/10+28/15 6/2+28/75 42/2+28/15 6/14+28/15