Manuscript Ratios Ratios to convert double-spaced manuscript pages into estimated printed pages. Size of Printed Book Manuscript Pages (12 pt. type) References (counting each as one) Illustrations Table Pages 8.5 X 11 Double column 3.25 = 1 printed page 50 = 1 printed page 3 = 1 printed page 2 = 1 printed page 7 X 10 Single column 2.5 = 1 printed page 35 = 1 printed page 2 = 1 printed page 2 = 1 printed page 8 X 4 3/8 Handbook 1.5 = 1 printed page 30 = 1 printed page 2 = 1 printed page 2 = 1 printed page 5.5 X 8.5 Spiral manual 2 = 1 printed page 25 = 1 printed page 2 = 1 printed page 2 = 1 printed page