Subtract 6/63 from 5/98
5/98 - 6/63 is -13/294.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 63 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
5/98 = 5 × 9/98 × 9 = 45/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
6/63 = 6 × 14/63 × 14 = 84/882 - Subtract the two like fractions:
45/882 - 84/882 = 45 - 84/882 = -39/882 - After reducing the fraction, the answer is -13/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/98-6/63 5/98-12/63 15/98-6/63 5/98-18/63 25/98-6/63 5/98-30/63 35/98-6/63 5/98-42/63