3×3the answer is correct
9999999999×9999999999
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Answer:
3×3the answer is correct
9999999999×9999999999
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tell properly
Answered by
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Answer:
I did some computation and found the pattern that sum of digits of 93=18, 993=36, 9993=54 and so on. So, I had replied that sum of digits of 9999999999993=12⋅18=216.
3×3 it is correct
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