If a pencil at a store costs 20 won more than 5,000 won, find the price of the pencil in units of 10,000 won.
5000 20 [OP_ADD] 10000 [OP_DIV]
var_a = 5000
var_b = 20
var_c = var_a + var_b
var_d = 10000
var_e = var_c / var_d
print('{:.2f}'.format(round(var_e+1e-10,2)))