Subtract 8/49 from 25/10
1st number: 2 5/10, 2nd number: 8/49
25/10 - 8/49 is 229/98.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 49 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 49 × 10 = 490,
8/49 = 8 × 10/49 × 10 = 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: 50/10-8/49 25/10-16/49 25/20-8/49 25/10-8/98 75/10-8/49 25/10-24/49 25/30-8/49 25/10-40/49 25/50-8/49 25/10-56/49 25/70-8/49