Task# Currency Exchange

Illustrative MathematicsVaries

Students may find the CDN abbreviation for Canada confusing. Teachers may need to explain the fact that money in Canada is also called dollars, so to distinguish them, we call them Canadian dollars. Solutions Edit this solution Solution: Using the Unit Rate Since there are 1.02 Canadian dollars for every 1 U.S. dollar, we can multiply the number of U.S. dollars by 1.02 to find out how many Canadian dollars he can buy.