Add 16/3 and 30/15
1st number: 5 1/3, 2nd number: 2 0/15
16/3 + 30/15 is 22/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 15 is 15
Next, find the equivalent fraction of both fractional numbers with denominator 15 - For the 1st fraction, since 3 × 5 = 15,
16/3 = 16 × 5/3 × 5 = 80/15 - Likewise, for the 2nd fraction, since 15 × 1 = 15,
30/15 = 30 × 1/15 × 1 = 30/15 - Add the two like fractions:
80/15 + 30/15 = 80 + 30/15 = 110/15 - 110/15 simplified gives 22/3
- So, 16/3 + 30/15 = 22/3
In mixed form: 71/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/3+30/15 16/3+60/15 16/6+30/15 48/3+30/15 16/3+90/15 16/9+30/15 16/3+30/45 80/3+30/15 16/15+30/15 16/3+30/75 16/21+30/15