Fathi wants to print out a PDF document that is 48 pages long. To save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. How many sheets of paper will he need?
He would need 12 sheets of paper. He is going to print on both sides of the paper so that is 48/2=24. Then he is going to print 2 pages on each side of the sheet so that is 24/2 = 12 sheets.
