Subtract 6/15 from 6/75
6/75 - 6/15 is -8/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 15 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 75 × 1 = 75,
6/75 = 6 × 1/75 × 1 = 6/75 - Likewise, for the 2nd fraction, since 15 × 5 = 75,
6/15 = 6 × 5/15 × 5 = 30/75 - Subtract the two like fractions:
6/75 - 30/75 = 6 - 30/75 = -24/75 - After reducing the fraction, the answer is -8/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/75-6/15 6/75-12/15 6/75-6/30 18/75-6/15 6/75-18/15 6/75-6/45 30/75-6/15 6/75-30/15 6/75-6/75 42/75-6/15 6/75-42/15