Subtract 45/50 from 50/5
1st number: 10 0/5, 2nd number: 45/50
50/5 - 45/50 is 91/10.
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,
50/5 = 50 × 10/5 × 10 = 500/50 - Likewise, for the 2nd fraction, since 50 × 1 = 50,
45/50 = 45 × 1/50 × 1 = 45/50 - Subtract the two like fractions:
500/50 - 45/50 = 500 - 45/50 = 455/50 - After reducing the fraction, the answer is 91/10
- In mixed form: 91/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/5-90/50 50/10-45/50 50/15-45/50 50/25-45/50 50/35-45/50