Subtract 35/56 from 64/98
64/98 - 35/56 is 11/392.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 56 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 98 × 4 = 392,
64/98 = 64 × 4/98 × 4 = 256/392 - Likewise, for the 2nd fraction, since 56 × 7 = 392,
35/56 = 35 × 7/56 × 7 = 245/392 - Subtract the two like fractions:
256/392 - 245/392 = 256 - 245/392 = 11/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/98-70/56