My teacher didn't explain this too well.. and idk if it is supposed to be: difference\original=%\10
or
part\whole=%\100

set up as a proportional relationship, reduce to simplest form, and solve.

75% of 52 is what number?

The area of a square floor on a scale drawing is 64 square centimeters, and the scale drawing is 1 centimeter: 3 ft. what is the area of the actual floor? what is the ratio of the area in the drawing to the actual area? the area of the actual floor is square feet. the ratio of the area in the drawing to the actual area is 1 square centimeter: square feet.