Yechan was supposed to divide the tape by 2.5, but he divided it into 2 and 2/5 by mistake, and it became 15/32 centimeters (cm). Find the length in centimeters (cm) of the tape that Yechan originally intended to use.
15/32 2 2/5 [OP_ADD] [OP_MUL] 2.5 [OP_DIV]
var_a = 0.46875
var_b = 2
var_c = 0.4
var_d = var_b + var_c
var_e = var_a * var_d
var_f = 2.5
var_g = var_e / var_f
print('{:.2f}'.format(round(var_g+1e-10,2)))