Subtract 6/27 from 48/63
48/63 - 6/27 is 34/63.
Steps for subtracting 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,
48/63 = 48 × 3/63 × 3 = 144/189 - Likewise, for the 2nd fraction, since 27 × 7 = 189,
6/27 = 6 × 7/27 × 7 = 42/189 - Subtract the two like fractions:
144/189 - 42/189 = 144 - 42/189 = 102/189 - After reducing the fraction, the answer is 34/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/63-6/27 48/63-12/27 48/63-6/54 48/63-18/27 48/63-6/81 48/63-30/27 48/63-42/27