Subtract 3/4 from 4/75
4/75 - 3/4 is -209/300.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 4 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
4/75 = 4 × 4/75 × 4 = 16/300 - Likewise, for the 2nd fraction, since 4 × 75 = 300,
3/4 = 3 × 75/4 × 75 = 225/300 - Subtract the two like fractions:
16/300 - 225/300 = 16 - 225/300 = -209/300
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75-3/4 4/75-6/4 4/75-3/8 12/75-3/4 4/75-9/4 4/75-3/12 20/75-3/4 4/75-15/4 4/75-3/20 28/75-3/4 4/75-21/4 4/75-3/28