Subtract 9/24 from 7/50
7/50 - 9/24 is -47/200.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 24 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 50 × 12 = 600,
7/50 = 7 × 12/50 × 12 = 84/600 - Likewise, for the 2nd fraction, since 24 × 25 = 600,
9/24 = 9 × 25/24 × 25 = 225/600 - Subtract the two like fractions:
84/600 - 225/600 = 84 - 225/600 = -141/600 - After reducing the fraction, the answer is -47/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/50-9/24 7/50-18/24 7/50-9/48 21/50-9/24 7/50-27/24 7/50-9/72 35/50-9/24 7/50-45/24 49/50-9/24 7/50-63/24