Add 4/63 and 49/27
1st number: 4/63, 2nd number: 1 22/27
4/63 + 49/27 is 355/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 27 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 63 × 3 = 189,
4/63 = 4 × 3/63 × 3 = 12/189 - Likewise, for the 2nd fraction, since 27 × 7 = 189,
49/27 = 49 × 7/27 × 7 = 343/189 - Add the two like fractions:
12/189 + 343/189 = 12 + 343/189 = 355/189 - So, 4/63 + 49/27 = 355/189
In mixed form: 1166/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/63+49/27 4/63+98/27 4/63+49/54 12/63+49/27 4/63+49/81 20/63+49/27 28/63+49/27