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Let S(n) denote the sum of the digits of...

Let S(n) denote the sum of the digits of a positive integer n. e.g. `S(178)=1+7+8=16`. Then, the value of `S(1)+S(2)+S(3)+...+S(99)` is
a)476 b)998 c)782 d)900

A

476

B

998

C

782

D

900

Text Solution

Verified by Experts

The correct Answer is:
C
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