Wednesday, April 15, 2009

Question

Hey guys, do any of you know what is the answer of these two questions?!

Q1 Find the sumon of the values of the ones digits of 78 to the power of 81 and 87 to the power of 78.

Q2 If we write 1001 continuously for 1001 to form a number, what will be the remainder when such a number is divided by 11.

No comments:

Post a Comment