How much loss?

Mr.Blue buy a earring with cost $18, then he pricing this earring $21 for sell. A pretty girl with sexy body walk in buy this earring.

She give $100 to the boss, but the boss do not have change for the sexy girl. Then he went to the pet shop and exchange the money. After that, he give back the sexy lady $79.

The next day, the boss of the pet shop come to Mr>blue and said that the $100 is fake and request this Mr.Blue to return the $100 to him. What to do? Mr.Blue has to return back the $100 to the pet shop's boss.

Well, the question is how much Mr.Blue loss in this case?

0 comments: