Subtract 5/9 from 2/98
2/98 - 5/9 is -236/441.
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,
2/98 = 2 × 9/98 × 9 = 18/882 - Likewise, for the 2nd fraction, since 9 × 98 = 882,
5/9 = 5 × 98/9 × 98 = 490/882 - Subtract the two like fractions:
18/882 - 490/882 = 18 - 490/882 = -472/882 - After reducing the fraction, the answer is -236/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/98-5/9 2/98-10/9 2/98-5/18 6/98-5/9 2/98-15/9 2/98-5/27 10/98-5/9 2/98-25/9 2/98-5/45 14/98-5/9 2/98-35/9 2/98-5/63