Subtract 8/25 from 16/98
16/98 - 8/25 is -192/1225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 25 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 98 × 25 = 2450,
16/98 = 16 × 25/98 × 25 = 400/2450 - Likewise, for the 2nd fraction, since 25 × 98 = 2450,
8/25 = 8 × 98/25 × 98 = 784/2450 - Subtract the two like fractions:
400/2450 - 784/2450 = 400 - 784/2450 = -384/2450 - After reducing the fraction, the answer is -192/1225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/98-8/25 16/98-16/25 16/98-8/50 48/98-8/25 16/98-24/25 16/98-8/75 80/98-8/25 16/98-40/25 16/98-56/25