Cathy has six pairs of black gloves and six pairs
of brown gloves in her drawer. In complete darkness, how many gloves must she
take from the drawer in order to be sure to get a pair that match? Think
carefully!!
13. She
could possibly take out 6 black left
hand gloves and then 6 brown left hand
gloves, the next one would have to be
either the right hand or left hand
match.