Add 7/10 and 12/6
1st number: 7/10, 2nd number: 2 0/6
7/10 + 12/6 is 27/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 10 × 3 = 30,
7/10 = 7 × 3/10 × 3 = 21/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
12/6 = 12 × 5/6 × 5 = 60/30 - Add the two like fractions:
21/30 + 60/30 = 21 + 60/30 = 81/30 - 81/30 simplified gives 27/10
- So, 7/10 + 12/6 = 27/10
In mixed form: 27/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/10+12/6 7/10+24/6 7/20+12/6 21/10+12/6 7/10+36/6 7/30+12/6 7/10+12/18 35/10+12/6 7/10+60/6 7/50+12/6 7/10+12/30 49/10+12/6 7/10+84/6 7/70+12/6 7/10+12/42