A girl is dating three guys, on one faithful day she decided to buy a pair of shoe.
She collected 10 bucks each adding up to 30 bucks from the three guys, on getting to the market the shoe was sold for her for 25 bucks.
She decided to return 1 bucks each for the guys why she is left with 2 bucks.
if we decided to add the money together it will be 27 bucks.The total money the guys gave her now is 27 bucks with the 1 bucks left with her making 29 bucks.
Where is the remaining 1 bucks ???????????