The number 2.365 apples to only two categories which are, a rational number, and a real number
HERE IS MY PROOF:
The total number of student can be solve by dividing the
partial student by its percentage of the overall student. Since there are 180
students in the band and it represnts 9% of the total students of the scool. So
the number of studetns are 180/0.09 = 2000 students