Subtract 4/9 from 36/25
1st number: 1 11/25, 2nd number: 4/9
36/25 - 4/9 is 224/225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 9 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 25 × 9 = 225,
36/25 = 36 × 9/25 × 9 = 324/225 - Likewise, for the 2nd fraction, since 9 × 25 = 225,
4/9 = 4 × 25/9 × 25 = 100/225 - Subtract the two like fractions:
324/225 - 100/225 = 324 - 100/225 = 224/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/25-4/9 36/25-8/9 36/50-4/9 36/25-4/18 36/25-12/9 36/75-4/9 36/25-4/27 36/25-20/9 36/25-4/45 36/25-28/9 36/25-4/63