Subtract 8/27 from 9/75
9/75 - 8/27 is -119/675.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 27 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 75 × 9 = 675,
9/75 = 9 × 9/75 × 9 = 81/675 - Likewise, for the 2nd fraction, since 27 × 25 = 675,
8/27 = 8 × 25/27 × 25 = 200/675 - Subtract the two like fractions:
81/675 - 200/675 = 81 - 200/675 = -119/675
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/75-8/27 9/75-16/27 9/75-8/54 27/75-8/27 9/75-24/27 9/75-8/81 45/75-8/27 9/75-40/27 63/75-8/27 9/75-56/27