Subtract 5/9 from 9/98
9/98 - 5/9 is -409/882.
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,
9/98 = 9 × 9/98 × 9 = 81/882 - Likewise, for the 2nd fraction, since 9 × 98 = 882,
5/9 = 5 × 98/9 × 98 = 490/882 - Subtract the two like fractions:
81/882 - 490/882 = 81 - 490/882 = -409/882
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/98-5/9 9/98-10/9 9/98-5/18 27/98-5/9 9/98-15/9 9/98-5/27 45/98-5/9 9/98-25/9 9/98-5/45 63/98-5/9 9/98-35/9 9/98-5/63