Mathematics, 03.08.2019 11:30 preety5445

Consider a chessboard, which has a total of 64 squares. one grain of rice is placed on the 1st square, 2 grains on the 2nd square, 4 grains on the 3rd square, 8 grains on the 4th square, and so on. how many grains of rice will be placed on square number 18?

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Consider a chessboard, which has a total of 64 squares. one grain of rice is placed on the 1st squar...

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