Add 7/81 and 6/14
7/81 + 6/14 is 292/567.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 14 is 1134
Next, find the equivalent fraction of both fractional numbers with denominator 1134 - For the 1st fraction, since 81 × 14 = 1134,
7/81 = 7 × 14/81 × 14 = 98/1134 - Likewise, for the 2nd fraction, since 14 × 81 = 1134,
6/14 = 6 × 81/14 × 81 = 486/1134 - Add the two like fractions:
98/1134 + 486/1134 = 98 + 486/1134 = 584/1134 - 584/1134 simplified gives 292/567
- So, 7/81 + 6/14 = 292/567
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/81+6/14 7/81+12/14 7/81+6/28 21/81+6/14 7/81+18/14 7/81+6/42 35/81+6/14 7/81+30/14 7/81+6/70 49/81+6/14 7/81+42/14 7/81+6/98