okay... im going to tell you a few questions here.

so...

here it goes..

think of a number....

...(waits)

finished?

double it.. (multiply by 2)

done? yes? no? yes? okay..

now i want you to.. add... 6

done?(come on youre good at maths? arent you?)

okay now you have added 6...

half your number...

finished? okay... then

take away the first number you had.

.. (waits)

and your answer is ... 3? correct?

i know i know.. im good yeh?