###Human: Barry has $10.00 worth of dimes.  His little brother, Dan has half that amount but finds 2 more dimes on his way home from school.  How many dimes does Dan have?, ### Assistant: Dimes are worth $0.10 and Barry has $10.00 worth of dimes so he has 10/.10 = 100 dimes
Dan has half the amount of dimes as Barry so Dan has 100/2 = 50 dimes
Dan finds 2 more dimes on his way home so he now has 50+2 = 52 dimes 
 So the answer is :  52