You were supposed to divide a certain number by 8 and add 7, but you mistakenly multiply by 8 and add 8, and you get 56. If you calculate correctly, find a value indicating the number to two decimal places.
56 8 [OP_SUB] 8 [OP_DIV] 8 [OP_DIV] 7 [OP_ADD]
var_a = 56
var_b = 8
var_c = var_a - var_b
var_d = 8
var_e = var_c / var_d
var_f = 8
var_g = var_e / var_f
var_h = 7
var_i = var_g + var_h
print('{:.2f}'.format(round(var_i+1e-10,2)))