Subtract 63/4 from 6/36
1st number: 6/36, 2nd number: 15 3/4
6/36 - 63/4 is -187/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 4 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
6/36 = 6 × 1/36 × 1 = 6/36 - Likewise, for the 2nd fraction, since 4 × 9 = 36,
63/4 = 63 × 9/4 × 9 = 567/36 - Subtract the two like fractions:
6/36 - 567/36 = 6 - 567/36 = -561/36 - After reducing the fraction, the answer is -187/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/36-63/4 6/72-63/4 6/36-63/8 18/36-63/4 6/36-63/12 30/36-63/4 6/36-63/20 42/36-63/4 6/36-63/28