There are 15 cucumbers in the mart. There are three times as many radishes as there are cucumbers. There are 9 carrots. How many times the number of radishes is equal to the number of carrots?
15 3 [OP_MUL] 9 [OP_DIV]
var_a = 15
var_b = 3
var_c = var_a * var_b
var_d = 9
var_e = var_c / var_d
print(int(var_e))