Add 14/42 and 98/27
1st number: 14/42, 2nd number: 3 17/27
14/42 + 98/27 is 107/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 27 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 42 × 9 = 378,
14/42 = 14 × 9/42 × 9 = 126/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
98/27 = 98 × 14/27 × 14 = 1372/378 - Add the two like fractions:
126/378 + 1372/378 = 126 + 1372/378 = 1498/378 - 1498/378 simplified gives 107/27
- So, 14/42 + 98/27 = 107/27
In mixed form: 326/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/42+98/27 14/84+98/27 14/42+98/54 14/42+98/81 70/42+98/27 98/42+98/27