Subtract 6/9 from 14/63
14/63 - 6/9 is -4/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 9 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 63 × 1 = 63,
14/63 = 14 × 1/63 × 1 = 14/63 - Likewise, for the 2nd fraction, since 9 × 7 = 63,
6/9 = 6 × 7/9 × 7 = 42/63 - Subtract the two like fractions:
14/63 - 42/63 = 14 - 42/63 = -28/63 - After reducing the fraction, the answer is -4/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/63-6/9 14/63-12/9 14/63-6/18 42/63-6/9 14/63-18/9 14/63-6/27 70/63-6/9 14/63-30/9 14/63-6/45 98/63-6/9 14/63-42/9 14/63-6/63