If you can process 240 kg (kg) of rice in 4 days, how many days will it take to process 1920 kg (kg)?
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))