Subtract 7/5 from 4/50
1st number: 4/50, 2nd number: 1 2/5
4/50 - 7/5 is -33/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 5 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 50 × 1 = 50,
4/50 = 4 × 1/50 × 1 = 4/50 - Likewise, for the 2nd fraction, since 5 × 10 = 50,
7/5 = 7 × 10/5 × 10 = 70/50 - Subtract the two like fractions:
4/50 - 70/50 = 4 - 70/50 = -66/50 - After reducing the fraction, the answer is -33/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/50-7/5 4/50-14/5 4/50-7/10 12/50-7/5 4/50-21/5 4/50-7/15 20/50-7/5 4/50-35/5 4/50-7/25 28/50-7/5 4/50-49/5 4/50-7/35