Add 63/12 and 70/6
1st number: 5 3/12, 2nd number: 11 4/6
63/12 + 70/6 is 203/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 6 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
63/12 = 63 × 1/12 × 1 = 63/12 - Likewise, for the 2nd fraction, since 6 × 2 = 12,
70/6 = 70 × 2/6 × 2 = 140/12 - Add the two like fractions:
63/12 + 140/12 = 63 + 140/12 = 203/12 - So, 63/12 + 70/6 = 203/12
In mixed form: 1611/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/24+70/6 63/12+70/12 63/36+70/6 63/12+70/18 63/60+70/6 63/12+70/30 63/84+70/6 63/12+70/42