i am studyong for an exam and i was hoping someone can help me come up with a short chest sheet style way to remember how to calculate and come up with some stuff something that is easily remember and what not when i come across it

-how to allocate overhead using tradition methods and activity based costing rates

-how to show that the overhead assigned to each product sums to the total company overhead in traditional method and activity based

-how to determine overhead cost per unit for each product using traditional method and activity based