A full pack of paper weighs 10lbs. How much would a full pack of the same paper whose dimensions are twice that of the first pack weigh? Thanks in advance for any help.

As weight is a dimensions then the answer could well be 20lbs.

Actually, if you take a piece of paper and double the length and height of the paper, you get a sheet of paper that is 4 times the size. This would mean that the full pack weighs 40 lbs.