Subtract 50/98 from 40/5
1st number: 8 0/5, 2nd number: 50/98
40/5 - 50/98 is 367/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 5 × 98 = 490,
40/5 = 40 × 98/5 × 98 = 3920/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
50/98 = 50 × 5/98 × 5 = 250/490 - Subtract the two like fractions:
3920/490 - 250/490 = 3920 - 250/490 = 3670/490 - After reducing the fraction, the answer is 367/49
- In mixed form: 724/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5-50/98 40/10-50/98 40/15-50/98 40/25-50/98 40/35-50/98