Add 84/6 and 27/84
1st number: 14 0/6, 2nd number: 27/84
84/6 + 27/84 is 401/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 6 × 14 = 84,
84/6 = 84 × 14/6 × 14 = 1176/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
27/84 = 27 × 1/84 × 1 = 27/84 - Add the two like fractions:
1176/84 + 27/84 = 1176 + 27/84 = 1203/84 - 1203/84 simplified gives 401/28
- So, 84/6 + 27/84 = 401/28
In mixed form: 149/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/6+54/84 84/12+27/84 84/6+81/84 84/18+27/84 84/30+27/84 84/42+27/84