Subtract 2/98 from 35/42
35/42 - 2/98 is 239/294.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 42 × 7 = 294,
35/42 = 35 × 7/42 × 7 = 245/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
2/98 = 2 × 3/98 × 3 = 6/294 - Subtract the two like fractions:
245/294 - 6/294 = 245 - 6/294 = 239/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/42-2/98 35/42-4/98 35/84-2/98 35/42-6/98 35/42-10/98 35/42-14/98