Subtract 40/4 from 14/63
1st number: 14/63, 2nd number: 10 0/4
14/63 - 40/4 is -88/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 4 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
14/63 = 14 × 4/63 × 4 = 56/252 - Likewise, for the 2nd fraction, since 4 × 63 = 252,
40/4 = 40 × 63/4 × 63 = 2520/252 - Subtract the two like fractions:
56/252 - 2520/252 = 56 - 2520/252 = -2464/252 - After reducing the fraction, the answer is -88/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/63-40/4 14/63-80/4 14/63-40/8 42/63-40/4 14/63-40/12 70/63-40/4 14/63-40/20 98/63-40/4 14/63-40/28