Question

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Answer 1

Isn't P the first 50 natural numbers starting from 1 and ending on 50, i.e., 1,2,3,4,5,6, and so on upto 50.

Now, Sum of first 70 digits of P is to be calculated.

Now, 1,2,3 is repeatedly present as a digit in P 14 times ; 4 is present 5 times, 5 is present 4 times, 6 is present 4 times, 7 is present 4 times, 8 and 9 both are also present 4 times and nothing else as we count digits upto 70th.

Net sum comes out to be 244.

This sum 244 when gets divided by 9, we get the quotient of 27 and the remainder of 1.

So correct ans. is (A) 1