To the best of the web, We are continuing the week with a maandagpuzzel. What can you do mental arithmetic? Please fill in the following formula, using the operator plus, minus, multiplication, or division.

Any question marks in the formula, it must be replaced by a symbol. You can choose from the following: – addition (+), subtraction (-), multiplication (x) or division (:). Each symbol can only be used one time only. Remember the order of operations and to take only the left-to-right .

3 ? 8 ? 2 ? 5 ? 8 = ?

What is the highest and the lowest outcome?