Add 12/5 and 80/6
1st number: 2 2/5, 2nd number: 13 2/6
12/5 + 80/6 is 236/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 5 × 6 = 30,
12/5 = 12 × 6/5 × 6 = 72/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
80/6 = 80 × 5/6 × 5 = 400/30 - Add the two like fractions:
72/30 + 400/30 = 72 + 400/30 = 472/30 - 472/30 simplified gives 236/15
- So, 12/5 + 80/6 = 236/15
In mixed form: 1511/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/5+80/6 12/10+80/6 12/5+80/12 36/5+80/6 12/15+80/6 12/5+80/18 60/5+80/6 12/25+80/6 12/5+80/30 84/5+80/6 12/35+80/6 12/5+80/42