Sixteen strips of colored tape, each 10.4 centimeters (cm) long, were joined together in a circle with overlaps of 3.5 centimeters (cm). How many centimeters (cm) is the total length of the circle-shaped colored tape that was joined together?
10.4 3.5 [OP_SUB] 16 [OP_MUL]
var_a = 10.4
var_b = 3.5
var_c = var_a - var_b
var_d = 16
var_e = var_c * var_d
print('{:.2f}'.format(round(var_e+1e-10,2)))