CAT 1998 | Question: 94

Question

Consider a 99 digit number created by writing side by side the first fifty four natural number as follows:

$12345678910111213…….5354$

The above number when divided by $8$ will leave a remainder of

• A. $6$ 
• B. $4$ 
• C. $2$ 
• D. $0$

Answer 1

For remainder of 8, we need to check only last three digits of given no.

So 354%8=2

Option (C)