SOLUTION: please answer me in the 'simplest' way
A=36548197 B=85463729
if A*B is divided by 9 what will be the remainder?
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A=36548197 B=85463729
if A*B is divided by 9 what will be the remainder?
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Question 918837: please answer me in the 'simplest' way
A=36548197 B=85463729
if A*B is divided by 9 what will be the remainder? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! please answer me in the 'simplest' way
A=36548197 B=85463729
if A*B is divided by 9 what will be the remainder?
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Cast-out 9's on A to get A = 7
Cast-out 9/s on B to get B = 8
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C-o 9's on 7 to get -2
C-o 9's on 8 to get -1
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Remainder = -1*-2 = 2
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Cheers,
Stan H.
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