Subtract 9/98 from 45/6
1st number: 7 3/6, 2nd number: 9/98
45/6 - 9/98 is 363/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 6 × 49 = 294,
45/6 = 45 × 49/6 × 49 = 2205/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
9/98 = 9 × 3/98 × 3 = 27/294 - Subtract the two like fractions:
2205/294 - 27/294 = 2205 - 27/294 = 2178/294 - After reducing the fraction, the answer is 363/49
- In mixed form: 720/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6-9/98 45/6-18/98 45/12-9/98 45/6-27/98 45/18-9/98 45/6-45/98 45/30-9/98 45/6-63/98 45/42-9/98