Find the remainder when 787777 is divided by 100?
MyApproach
78720×38+17=78717=I will get the last digit of remainder as 7 but how to calculate tens digit in this question fast using this approach only.
Similarly,Find the remainder when 948728 is divided by 100.
On solving I get 9488=I will get the last digit of remainder as 7 but how to calculate tens digit in this question fast using this approach only.
Again here how to calculate the other digits fast.
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