Subtract 35/98 from 20/56
20/56 - 35/98 is 0/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 98 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 56 × 7 = 392,
20/56 = 20 × 7/56 × 7 = 140/392 - Likewise, for the 2nd fraction, since 98 × 4 = 392,
35/98 = 35 × 4/98 × 4 = 140/392 - Subtract the two like fractions:
140/392 - 140/392 = 140 - 140/392 = 0/392 - The answer is 0
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/56-35/98 20/56-70/98 60/56-35/98