If a chessboard (8x8) were to have pennies placed on each square such that 1 penny was placed on the first square, 2 on the second, 4 on the third, and so on (doubling the number of pennies on each subsequent square), how many pennies would be on the chessboard when finished?

Question

9 September, 08:40

+5

Answers (2)

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Aimee Rosario · Answer 1

You could just draw out a quick 8x8 chess board and write 2,4,6,8, ect.

Ean Walter · Answer 2

64 according to e2020