Angela has 13 pairs of matched socks. If she loses 7 individual socks, which of the following is NOT a possible number of matched pairs she has left?  Select:	A) 8	B) 9	C) 10	D) 11	E) 12
I think if Angela loses 7 individual socks,then she is bound to have lost minimum of 3 pairs and 1 individual sock,in this way she is left with only 9 pairs of socks (13-(3+1)).   Hence,10 cannot be the answer as maximum is 9.   Hence, option (10)
<result>C</result>
Angela has 13 pairs of matched socks. If she loses 7 individual socks, which of the following is NOT a possible number of matched pairs she has left?