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5 Written questions
4 Multiple choice questions
 The product of numbers diagonal from each other in a comparison of two ratios.
 A comparison of two quantities by division.
 A fraction whose numerator and denominator represent the same quantity but use different units.
 A ratio that compares two quantities measured in different units.
4 True/False questions

unit price → A unit rate used to compare prices.

scale model → The ratio used to enlarge or reduce similar figures.

enlargement → An increase in size of all dimensions in the same proportions.

similar figures → Figures with the same shape but not necessarily the same size.