A water bottle is full of water. After scooping out the water 20 times with a 250 milliliter (㎖) cup and 13 times with a 600 milliliter (㎖) cup from this water bottle, the water bottle became completely empty. How many liters (L) does this water bottle hold?
250 20 [OP_MUL] 600 13 [OP_MUL] [OP_ADD] 1000 [OP_DIV]
var_a = 250
var_b = 20
var_c = var_a * var_b
var_d = 600
var_e = 13
var_f = var_d * var_e
var_g = var_c + var_f
var_h = 1000
var_i = var_g / var_h
print('{:.2f}'.format(round(var_i+1e-10,2)))