Subtract 90/50 from 14/24
1st number: 14/24, 2nd number: 1 40/50
14/24 - 90/50 is -73/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 50 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 24 × 25 = 600,
14/24 = 14 × 25/24 × 25 = 350/600 - Likewise, for the 2nd fraction, since 50 × 12 = 600,
90/50 = 90 × 12/50 × 12 = 1080/600 - Subtract the two like fractions:
350/600 - 1080/600 = 350 - 1080/600 = -730/600 - After reducing the fraction, the answer is -73/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/24-90/50 14/48-90/50 42/24-90/50 14/72-90/50 70/24-90/50 98/24-90/50