Question

A man wears socks of two colours -black and brown .HE has altogether 20 black socks and 20 brown socks in a drawer .Supposing he has to take out the socks in the dark ,how many must be taken out to be sure that he has a matching pair+

Answer 1

Answer: 3 socks......

Step-by-step explanation:  Becoz with two socks it is possible to have one brown and one black. But with three there is always a matching pair since either you will have chosen three of the same colour, or ...............................1 matching pair and an odd one out.............

hope this helps u.....thnk u..

Answer 2

Answer: 3 socks....

Step-by-step explanation:  Because with two socks it is possible to have one brown and one black. But with three there is always a matching pair since either you will have chosen three of the same color, or 1 matching pair and an odd one out.....

hope this helps u.....thank u..