Subtract 2/4 from 50/18
1st number: 2 14/18, 2nd number: 2/4
50/18 - 2/4 is 41/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 4 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 18 × 2 = 36,
50/18 = 50 × 2/18 × 2 = 100/36 - Likewise, for the 2nd fraction, since 4 × 9 = 36,
2/4 = 2 × 9/4 × 9 = 18/36 - Subtract the two like fractions:
100/36 - 18/36 = 100 - 18/36 = 82/36 - After reducing the fraction, the answer is 41/18
- In mixed form: 25/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/36-2/4 50/18-2/8 50/18-6/4 50/54-2/4 50/18-2/12 50/18-10/4 50/90-2/4 50/18-2/20 50/18-14/4 50/18-2/28