Add 6/7 and 6/10
6/7 + 6/10 is 51/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 7 × 10 = 70,
6/7 = 6 × 10/7 × 10 = 60/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
6/10 = 6 × 7/10 × 7 = 42/70 - Add the two like fractions:
60/70 + 42/70 = 60 + 42/70 = 102/70 - 102/70 simplified gives 51/35
- So, 6/7 + 6/10 = 51/35
In mixed form: 116/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/7+6/10 6/7+12/10 6/14+6/10 6/7+6/20 18/7+6/10 6/7+18/10 6/21+6/10 6/7+6/30 30/7+6/10 6/7+30/10 6/35+6/10 6/7+6/50 42/7+6/10 6/7+42/10 6/49+6/10 6/7+6/70