It takes 4 days to process 240 kilograms (kg) of rice with the (A) machine. How many days does it take to process 1920 killograms (kg) of the same rice with the (A) machine?
1920 240 4 [OP_DIV] [OP_FDIV]
var_a = 1920
var_b = 240
var_c = 4
var_d = var_b / var_c
var_e = var_a // var_d
print(int(var_e))