the average salary of the employees in a office is rs . 120 / month . the avg salary of officers is rs . 430 and of non officers is rs 110 . if the no . of officers is 15 , then find the no of nonofficers in the office .
n0 = 120.0
n1 = 430.0
n2 = 110.0
n3 = 15.0
t0 = n1 * n3
t1 = n0 * n3
t2 = n0 - n2
t3 = t0 - t1
answer = t3 / t2
print(answer)