car has a 4-digit integer price, which is written digitally. (so in digital numbers, like on your watch probably)
While the salesmen isn?t watching, the buyer turns the price upside down and gets the car for 1626
less. How much did the car initially cost
http://www.artofproblemsolving.com/
This file was downloaded from the AoPS ? MathLinks Math Olympiad Resources Page
pl send me the solution not answer
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