Subtract 1/9 from 4/50
4/50 - 1/9 is -7/225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 9 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
4/50 = 4 × 9/50 × 9 = 36/450 - Likewise, for the 2nd fraction, since 9 × 50 = 450,
1/9 = 1 × 50/9 × 50 = 50/450 - Subtract the two like fractions:
36/450 - 50/450 = 36 - 50/450 = -14/450 - After reducing the fraction, the answer is -7/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/50-1/9 4/50-2/9 4/50-1/18 12/50-1/9 4/50-3/9 4/50-1/27 20/50-1/9 4/50-5/9 4/50-1/45 28/50-1/9 4/50-7/9 4/50-1/63