Subtract 1/8 from 10/75
10/75 - 1/8 is 1/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 8 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 75 × 8 = 600,
10/75 = 10 × 8/75 × 8 = 80/600 - Likewise, for the 2nd fraction, since 8 × 75 = 600,
1/8 = 1 × 75/8 × 75 = 75/600 - Subtract the two like fractions:
80/600 - 75/600 = 80 - 75/600 = 5/600 - After reducing the fraction, the answer is 1/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/75-1/8 10/75-2/8 10/75-1/16 30/75-1/8 10/75-3/8 10/75-1/24 50/75-1/8 10/75-5/8 10/75-1/40 70/75-1/8 10/75-7/8 10/75-1/56