Subtract 27/50 from 48/75
48/75 - 27/50 is 1/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
48/75 = 48 × 2/75 × 2 = 96/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
27/50 = 27 × 3/50 × 3 = 81/150 - Subtract the two like fractions:
96/150 - 81/150 = 96 - 81/150 = 15/150 - After reducing the fraction, the answer is 1/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/75-27/50 48/75-54/50 48/75-81/50