A 512-page book has pages 7 inches wide by 9 inches high. The printed area measures 5.375 inches by 7.75 inches. The left margin is 0.3125 inches and the top margin is 0.5625 inches How wide are the margins at the right of each page? How wide are the margins at the bottom of each page?

Answer 1

7-5.375 = 1.625 for left and right margins
1.625 - .3125 = 1.3125 for right margin

do the vertical problem the same way