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The answer is 81. The simpler way is just to add 27 three times, but i did the multiplication. It easy first you do 7 times 3 which is 21 then you write down the 1 and carry the 2, then you times the 2 and the 3 which is 6 then you add the 6 you got and add the 2 you carried which is 8 you put the 8 and the 1 together which is 81.

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13y ago

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