Subtract 98/32 from 10/98
1st number: 10/98, 2nd number: 3 2/32
10/98 - 98/32 is -2321/784.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 32 is 1568
Next, find the equivalent fraction of both fractional numbers with denominator 1568 - For the 1st fraction, since 98 × 16 = 1568,
10/98 = 10 × 16/98 × 16 = 160/1568 - Likewise, for the 2nd fraction, since 32 × 49 = 1568,
98/32 = 98 × 49/32 × 49 = 4802/1568 - Subtract the two like fractions:
160/1568 - 4802/1568 = 160 - 4802/1568 = -4642/1568 - After reducing the fraction, the answer is -2321/784
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/98-98/32 10/98-98/64 30/98-98/32 10/98-98/96 50/98-98/32 70/98-98/32