Don't get tricked!
Number Theory
Level
3
A positive integer is increased by 4 and then divided by 6. If the result is also an integer, which of the following statements about the original number is CERTAINLY wrong?
It is a perfect cube.
It is a perfect square
It is an even number.
It is a prime number.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!