Subtract 10/18 from 36/25
1st number: 1 11/25, 2nd number: 10/18
36/25 - 10/18 is 199/225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 25 × 18 = 450,
36/25 = 36 × 18/25 × 18 = 648/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
10/18 = 10 × 25/18 × 25 = 250/450 - Subtract the two like fractions:
648/450 - 250/450 = 648 - 250/450 = 398/450 - After reducing the fraction, the answer is 199/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/25-10/18 36/25-20/18 36/50-10/18 36/25-10/36 36/25-30/18 36/75-10/18 36/25-10/54 36/25-50/18 36/25-10/90 36/25-70/18