Add 2/27 and 4/63
2/27 + 4/63 is 26/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 63 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 27 × 7 = 189,
2/27 = 2 × 7/27 × 7 = 14/189 - Likewise, for the 2nd fraction, since 63 × 3 = 189,
4/63 = 4 × 3/63 × 3 = 12/189 - Add the two like fractions:
14/189 + 12/189 = 14 + 12/189 = 26/189 - So, 2/27 + 4/63 = 26/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/27+4/63 2/27+8/63 2/54+4/63 6/27+4/63 2/27+12/63 2/81+4/63 10/27+4/63 2/27+20/63 14/27+4/63 2/27+28/63