Subtract 64/6 from 27/75
1st number: 27/75, 2nd number: 10 4/6
27/75 - 64/6 is -773/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 6 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
27/75 = 27 × 2/75 × 2 = 54/150 - Likewise, for the 2nd fraction, since 6 × 25 = 150,
64/6 = 64 × 25/6 × 25 = 1600/150 - Subtract the two like fractions:
54/150 - 1600/150 = 54 - 1600/150 = -1546/150 - After reducing the fraction, the answer is -773/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/75-64/6 27/75-64/12 81/75-64/6 27/75-64/18 27/75-64/30 27/75-64/42