Subtract 63/14 from 50/98
1st number: 50/98, 2nd number: 4 7/14
50/98 - 63/14 is -391/98.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 14 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 98 × 1 = 98,
50/98 = 50 × 1/98 × 1 = 50/98 - Likewise, for the 2nd fraction, since 14 × 7 = 98,
63/14 = 63 × 7/14 × 7 = 441/98 - Subtract the two like fractions:
50/98 - 441/98 = 50 - 441/98 = -391/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/98-63/28 50/98-63/42 50/98-63/70 50/98-63/98