Subtract 56/4 from 7/63
1st number: 7/63, 2nd number: 14 0/4
7/63 - 56/4 is -125/9.
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,
7/63 = 7 × 4/63 × 4 = 28/252 - Likewise, for the 2nd fraction, since 4 × 63 = 252,
56/4 = 56 × 63/4 × 63 = 3528/252 - Subtract the two like fractions:
28/252 - 3528/252 = 28 - 3528/252 = -3500/252 - After reducing the fraction, the answer is -125/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/63-56/4 7/63-56/8 21/63-56/4 7/63-56/12 35/63-56/4 7/63-56/20 49/63-56/4 7/63-56/28