Add 12/10 and 7/35
1st number: 1 2/10, 2nd number: 7/35
12/10 + 7/35 is 7/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 35 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,
12/10 = 12 × 7/10 × 7 = 84/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
7/35 = 7 × 2/35 × 2 = 14/70 - Add the two like fractions:
84/70 + 14/70 = 84 + 14/70 = 98/70 - 98/70 simplified gives 7/5
- So, 12/10 + 7/35 = 7/5
In mixed form: 12/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/10+7/35 12/10+14/35 12/20+7/35 12/10+7/70 36/10+7/35 12/10+21/35 12/30+7/35 60/10+7/35 12/50+7/35 84/10+7/35 12/10+49/35 12/70+7/35