Add 7/27 and 98/7
1st number: 7/27, 2nd number: 14 0/7
7/27 + 98/7 is 385/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 7 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 27 × 7 = 189,
7/27 = 7 × 7/27 × 7 = 49/189 - Likewise, for the 2nd fraction, since 7 × 27 = 189,
98/7 = 98 × 27/7 × 27 = 2646/189 - Add the two like fractions:
49/189 + 2646/189 = 49 + 2646/189 = 2695/189 - 2695/189 simplified gives 385/27
- So, 7/27 + 98/7 = 385/27
In mixed form: 147/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/27+98/7 7/54+98/7 7/27+98/14 21/27+98/7 7/81+98/7 7/27+98/21 35/27+98/7 7/27+98/35 49/27+98/7 7/27+98/49