3 guys go to check into a hotel. When they walk in the bellboy say's "the room's are $30 a night". Well, these boys are lookin to party so they all want the same room so they each hand the bellboy $10. (10x3=30)
The bellboy walks up to the counter and the desk clerk says "you idiot the rooms are on special for $25 a night". He then hands the bellboy back $5 in $1 bills. Trying to figure out how he is going to give 3 guys back 5 $1 bills the bellboy decides he will give each guy back $1 and keep $2 for himself.
If the bellboy gave each guy back a $1 that would mean each guy is basically spending $9 for the room correct??
Soooo....if 9x3=27 and the bellboy kept $2 .....and 27+2=29
Where did the other dollar go?