Subtract 9/48 from 1/50
1/50 - 9/48 is -67/400.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 48 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 50 × 24 = 1200,
1/50 = 1 × 24/50 × 24 = 24/1200 - Likewise, for the 2nd fraction, since 48 × 25 = 1200,
9/48 = 9 × 25/48 × 25 = 225/1200 - Subtract the two like fractions:
24/1200 - 225/1200 = 24 - 225/1200 = -201/1200 - After reducing the fraction, the answer is -67/400
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/50-9/48 1/50-18/48 1/50-9/96 3/50-9/48 1/50-27/48 5/50-9/48 1/50-45/48 7/50-9/48 1/50-63/48