Subtract 16/4 from 4/98
1st number: 4/98, 2nd number: 4 0/4
4/98 - 16/4 is -194/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 4 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 98 × 2 = 196,
4/98 = 4 × 2/98 × 2 = 8/196 - Likewise, for the 2nd fraction, since 4 × 49 = 196,
16/4 = 16 × 49/4 × 49 = 784/196 - Subtract the two like fractions:
8/196 - 784/196 = 8 - 784/196 = -776/196 - After reducing the fraction, the answer is -194/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/98-16/4 4/98-32/4 4/98-16/8 12/98-16/4 4/98-48/4 4/98-16/12 20/98-16/4 4/98-80/4 4/98-16/20 28/98-16/4 4/98-16/28