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ITOT 44 Spring 2023 · THPT · O (Basic) Question 1

ITOT · ITOT 44 Spring 2023 · THPT · O (Basic)

Question 1

There are 2023 dice on a table. For one dollar, choose one die and turn any one of its four side faces to the top. What is the least sum that always suffices to make all 2023 top numbers equal? Faces are numbered 1 through 6, with opposite numbers summing to 7.

Question illustration