If the length of the long rod is 14/15 meters (m), and it is 1/10 meter (m) longer than the short rod, how many meters (m) is the sum of the lengths of the long rod and the short rod?
14/15 2 [OP_MUL] 1/10 [OP_SUB]
var_a = 0.9333333333333333
var_b = 2
var_c = var_a * var_b
var_d = 0.1
var_e = var_c - var_d
print('{:.2f}'.format(round(var_e+1e-10,2)))