Subtract 16/98 from 25/10
1st number: 2 5/10, 2nd number: 16/98
25/10 - 16/98 is 229/98.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 10 × 49 = 490,
25/10 = 25 × 49/10 × 49 = 1225/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
16/98 = 16 × 5/98 × 5 = 80/490 - Subtract the two like fractions:
1225/490 - 80/490 = 1225 - 80/490 = 1145/490 - After reducing the fraction, the answer is 229/98
- In mixed form: 233/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/10-16/98 25/10-32/98 25/20-16/98 75/10-16/98 25/10-48/98 25/30-16/98 25/10-80/98 25/50-16/98 25/70-16/98