Add 10/12 and 56/7
1st number: 10/12, 2nd number: 8 0/7
10/12 + 56/7 is 53/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 7 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 12 × 7 = 84,
10/12 = 10 × 7/12 × 7 = 70/84 - Likewise, for the 2nd fraction, since 7 × 12 = 84,
56/7 = 56 × 12/7 × 12 = 672/84 - Add the two like fractions:
70/84 + 672/84 = 70 + 672/84 = 742/84 - 742/84 simplified gives 53/6
- So, 10/12 + 56/7 = 53/6
In mixed form: 85/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/12+56/7 10/24+56/7 10/12+56/14 30/12+56/7 10/36+56/7 10/12+56/21 50/12+56/7 10/60+56/7 10/12+56/35 70/12+56/7 10/84+56/7 10/12+56/49