Subtract 49/27 from 9/75
1st number: 9/75, 2nd number: 1 22/27
9/75 - 49/27 is -1144/675.
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,
49/27 = 49 × 25/27 × 25 = 1225/675 - Subtract the two like fractions:
81/675 - 1225/675 = 81 - 1225/675 = -1144/675
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/75-49/27 9/75-98/27 9/75-49/54 27/75-49/27 9/75-49/81 45/75-49/27 63/75-49/27