Subtract 25/98 from 63/10
1st number: 6 3/10, 2nd number: 25/98
63/10 - 25/98 is 1481/245.
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,
63/10 = 63 × 49/10 × 49 = 3087/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
25/98 = 25 × 5/98 × 5 = 125/490 - Subtract the two like fractions:
3087/490 - 125/490 = 3087 - 125/490 = 2962/490 - After reducing the fraction, the answer is 1481/245
- In mixed form: 611/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/10-50/98 63/20-25/98 63/10-75/98 63/30-25/98 63/50-25/98 63/70-25/98