Subtract 4/50 from 6/98
6/98 - 4/50 is -23/1225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 50 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 98 × 25 = 2450,
6/98 = 6 × 25/98 × 25 = 150/2450 - Likewise, for the 2nd fraction, since 50 × 49 = 2450,
4/50 = 4 × 49/50 × 49 = 196/2450 - Subtract the two like fractions:
150/2450 - 196/2450 = 150 - 196/2450 = -46/2450 - After reducing the fraction, the answer is -23/1225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/98-4/50 6/98-8/50 18/98-4/50 6/98-12/50 30/98-4/50 6/98-20/50 42/98-4/50 6/98-28/50