SSC Test Questions
The smallest number to be added to 1000 so that 45 divides the sum exactly is :
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35 is the smallest number to be added to 1000 so that 45 divides the sum exactly.
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1000 / 45 = 22 quotient and 10 reminder.
To 10, if we add 45 - 10, then the total number becomes divisible by 45.
so 1000 + 35 = 1035 is divisible by 45.
To 10, if we add 45 - 10, then the total number becomes divisible by 45.
so 1000 + 35 = 1035 is divisible by 45.
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