Find the remainder when(888...Repeats 63 times) is divisible by 9
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the remainder will be zero.
because as per the test of divisibility of 9 which says
that the sum of the digits of the number to be divided must be divisible by 9.
so to find the sum of 8 63 times, we can multiply 8 by 63 which gives out to be 504 which is divisible by 9.
as the numbers divisible by 9 the remainder will be zero.
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