Subtract 4/75 from 7/8
7/8 - 4/75 is 493/600.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 75 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 8 × 75 = 600,
7/8 = 7 × 75/8 × 75 = 525/600 - Likewise, for the 2nd fraction, since 75 × 8 = 600,
4/75 = 4 × 8/75 × 8 = 32/600 - Subtract the two like fractions:
525/600 - 32/600 = 525 - 32/600 = 493/600
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/8-4/75 7/8-8/75 7/16-4/75 21/8-4/75 7/8-12/75 7/24-4/75 35/8-4/75 7/8-20/75 7/40-4/75 49/8-4/75 7/8-28/75 7/56-4/75