Subtract 75/50 from 30/5
1st number: 6 0/5, 2nd number: 1 25/50
30/5 - 75/50 is 9/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 50 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 5 × 10 = 50,
30/5 = 30 × 10/5 × 10 = 300/50 - Likewise, for the 2nd fraction, since 50 × 1 = 50,
75/50 = 75 × 1/50 × 1 = 75/50 - Subtract the two like fractions:
300/50 - 75/50 = 300 - 75/50 = 225/50 - After reducing the fraction, the answer is 9/2
- In mixed form: 41/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5-75/50 30/10-75/50 90/5-75/50 30/15-75/50 30/25-75/50 30/35-75/50