Add 84/6 and 15/14
1st number: 14 0/6, 2nd number: 1 1/14
84/6 + 15/14 is 211/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
84/6 = 84 × 7/6 × 7 = 588/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
15/14 = 15 × 3/14 × 3 = 45/42 - Add the two like fractions:
588/42 + 45/42 = 588 + 45/42 = 633/42 - 633/42 simplified gives 211/14
- So, 84/6 + 15/14 = 211/14
In mixed form: 151/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/6+30/14 84/12+15/14 84/6+15/28 84/6+45/14 84/18+15/14 84/6+15/42 84/6+75/14 84/30+15/14 84/6+15/70 84/42+15/14 84/6+15/98