Subtract 56/50 from 24/30
1st number: 24/30, 2nd number: 1 6/50
24/30 - 56/50 is -8/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
24/30 = 24 × 5/30 × 5 = 120/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
56/50 = 56 × 3/50 × 3 = 168/150 - Subtract the two like fractions:
120/150 - 168/150 = 120 - 168/150 = -48/150 - After reducing the fraction, the answer is -8/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/30-56/50 24/60-56/50 72/30-56/50 24/90-56/50