Interesting! Is this the exact wording? Probably something to do with lateral thinking.It could be something over simple like "By adding 30".
If you take half of 20, you get 10, then by adding ten you have 20. The question asks how you get 50. Well, by adding 30.
The test question actually said, "Take half of 20 then add 10. " I know, it just doesn't make sense...the test said that the answer should be 50. Thanks for your ideas, scramble!
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.