Subtract 16/9 from 5/98
1st number: 5/98, 2nd number: 1 7/9
5/98 - 16/9 is -1523/882.
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,
5/98 = 5 × 9/98 × 9 = 45/882 - Likewise, for the 2nd fraction, since 9 × 98 = 882,
16/9 = 16 × 98/9 × 98 = 1568/882 - Subtract the two like fractions:
45/882 - 1568/882 = 45 - 1568/882 = -1523/882
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/98-16/9 5/98-32/9 5/98-16/18 15/98-16/9 5/98-48/9 5/98-16/27 25/98-16/9 5/98-80/9 5/98-16/45 35/98-16/9 5/98-16/63