Steps:
1. As we are having common denominators, we can directly subtract numerators
2. We can directly subtract numerators, but we cannot subtract 5 from 1, so we have to take borrow from the whole number and add it to first fraction. Then
As we gave borrow from 25 it becomes 24
3. Now subtracting whole numbers and fractions, then
4. Hence the fraction is
Hence the difference of the fraction is .