I bought 3 notebooks at a stationery store for 750 won. How much should I pay if I buy 9 copies of the same notebook?
750 3 [OP_DIV] 9 [OP_MUL]
var_a = 750
var_b = 3
var_c = var_a / var_b
var_d = 9
var_e = var_c * var_d
print(int(var_e))