One step of Yu-chan is 0.75 meters (m). If Yu-chan walked for 13 minutes by walking 70 steps per minute, find how many meters (m) he walked in total.
0.75 70 [OP_MUL] 13 [OP_MUL]
var_a = 0.75
var_b = 70
var_c = var_a * var_b
var_d = 13
var_e = var_c * var_d
print('{:.2f}'.format(round(var_e+1e-10,2)))