Question

Randy has 4 black socks, 3 brown socks, and 3 blue socks in his drawer. If he selects 2 socks at random, what is the probability that he will select a pair the same color?

Answer 1

7/10 I think

Answer 2

How did you get that?

Answer 3

because 4 black socks thats two pairs (2)
and then three brown socks thats one pair (1)
and then three blue socks would be one pair too (1)
so my bad i think its 4/10 and10 is the total amount of socks
so it would be the denominator

Answer 4

Oh. Thanks!

Answer 5

No problem man