Subtract 3/49 from 5/75
5/75 - 3/49 is 4/735.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 49 is 3675
Next, find the equivalent fraction of both fractional numbers with denominator 3675 - For the 1st fraction, since 75 × 49 = 3675,
5/75 = 5 × 49/75 × 49 = 245/3675 - Likewise, for the 2nd fraction, since 49 × 75 = 3675,
3/49 = 3 × 75/49 × 75 = 225/3675 - Subtract the two like fractions:
245/3675 - 225/3675 = 245 - 225/3675 = 20/3675 - After reducing the fraction, the answer is 4/735
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/75-3/49 5/75-6/49 5/75-3/98 15/75-3/49 5/75-9/49 25/75-3/49 5/75-15/49 35/75-3/49 5/75-21/49