Subtract 1/3 from 63/98
63/98 - 1/3 is 13/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 3 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 98 × 3 = 294,
63/98 = 63 × 3/98 × 3 = 189/294 - Likewise, for the 2nd fraction, since 3 × 98 = 294,
1/3 = 1 × 98/3 × 98 = 98/294 - Subtract the two like fractions:
189/294 - 98/294 = 189 - 98/294 = 91/294 - After reducing the fraction, the answer is 13/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/98-2/3 63/98-1/6 63/98-1/9 63/98-5/3 63/98-1/15 63/98-7/3 63/98-1/21