Subtract 35/16 from 40/98
1st number: 40/98, 2nd number: 2 3/16
40/98 - 35/16 is -1395/784.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 16 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 98 × 8 = 784,
40/98 = 40 × 8/98 × 8 = 320/784 - Likewise, for the 2nd fraction, since 16 × 49 = 784,
35/16 = 35 × 49/16 × 49 = 1715/784 - Subtract the two like fractions:
320/784 - 1715/784 = 320 - 1715/784 = -1395/784
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/98-35/16 40/98-70/16 40/98-35/32 40/98-35/48 40/98-35/80