Subtract 4/49 from 56/75
56/75 - 4/49 is 2444/3675.
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,
56/75 = 56 × 49/75 × 49 = 2744/3675 - Likewise, for the 2nd fraction, since 49 × 75 = 3675,
4/49 = 4 × 75/49 × 75 = 300/3675 - Subtract the two like fractions:
2744/3675 - 300/3675 = 2744 - 300/3675 = 2444/3675
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/75-8/49 56/75-4/98 56/75-12/49 56/75-20/49 56/75-28/49