Subtract 35/9 from 45/98
1st number: 45/98, 2nd number: 3 8/9
45/98 - 35/9 is -3025/882.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 9 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
45/98 = 45 × 9/98 × 9 = 405/882 - Likewise, for the 2nd fraction, since 9 × 98 = 882,
35/9 = 35 × 98/9 × 98 = 3430/882 - Subtract the two like fractions:
405/882 - 3430/882 = 405 - 3430/882 = -3025/882
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/98-35/9 45/98-70/9 45/98-35/18 45/98-35/27 45/98-35/45 45/98-35/63