Add 2/12 and 84/16
1st number: 2/12, 2nd number: 5 4/16
2/12 + 84/16 is 65/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 12 × 4 = 48,
2/12 = 2 × 4/12 × 4 = 8/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
84/16 = 84 × 3/16 × 3 = 252/48 - Add the two like fractions:
8/48 + 252/48 = 8 + 252/48 = 260/48 - 260/48 simplified gives 65/12
- So, 2/12 + 84/16 = 65/12
In mixed form: 55/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/12+84/16 2/24+84/16 2/12+84/32 6/12+84/16 2/36+84/16 2/12+84/48 10/12+84/16 2/60+84/16 2/12+84/80 14/12+84/16 2/84+84/16