Subtract 75/40 from 24/25
1st number: 24/25, 2nd number: 1 35/40
24/25 - 75/40 is -183/200.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 40 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 25 × 8 = 200,
24/25 = 24 × 8/25 × 8 = 192/200 - Likewise, for the 2nd fraction, since 40 × 5 = 200,
75/40 = 75 × 5/40 × 5 = 375/200 - Subtract the two like fractions:
192/200 - 375/200 = 192 - 375/200 = -183/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/25-75/40 24/50-75/40 24/25-75/80 72/25-75/40 24/75-75/40