the corresponding measurement of the original figure. A scale factor is a number used as a multiplier in scaling. (Units are not mentioned in a scale factor.) Example: A sidewalk 20 feet long is drawn on a map as 4 inches in length.
A drawing that shows a real object with accurate sizes reduced or enlarged by a certain amount (called the scale). The scale is shown as the length in the drawing, then a colon (":"), then the matching length on the real thing.
Well, its 10 for 4. so 8 is 20, 12 is 30, 16 is 40 20 is 50, and 24 is 1 hour, 2 tabels is half the time so 5 min... so it would take -1 hour and 5 min
