A bunch of math riddles. any help would be greatly appreciated.?!


Question: A bunch of math riddles!. any help would be greatly appreciated!.!?
Find the units digit of the decimal numeral representing the number 11^11 + 14^14 + 16^16!.

Find all rectangles with sides of whole number length in which the number for the area is equal to the number for the perimeter!.

Find the smallest number that when divided by 10 gives a remainder of 9, when divided by 9 gives a remainder of 8!. when divided by 8 gives a remainder of 7, and so on, down to a remainder of 1 when the number is divided by 2!.

A paradox is a statement that is self-contradictory!. That is, if the statment is true, then the statement can also be shown to be false!. Conversely, if the statement is false, then it can be shown to be true!. Explain clearly why the following is a paradox:
"There is three errers in this sentence!. What are they!?"Www@Enter-QA@Com


Answers:
There are only two errors in that statement!Www@Enter-QA@Com

1!.!?
2!.4
3!.!?
4!.the third errer is that there only two errers in the sentence!.
that means that the statement is false!.it contradicts itself because since there are three errers in the sentence, then it is true!.Www@Enter-QA@Com

i think the rectangle one mite b 2!.!.!.perim=2+2+2+2=8 and 2x2x2=8Www@Enter-QA@Com



The answer content post by the user, if contains the copyright content please contact us, we will immediately remove it.
Copyright © 2007 enter-qa.com -   Contact us

Entertainment Categories