Question

A box contains 5 red and 6 green balls. Two ball is drawn at random from the box, what is the

probability that both the balls are red?​

Answer 1

Step-by-step explanation:

okk . there is totall

11 balls .

okk probability of getting red ball is 5/11

probability of getting another ball is red = 4/11

so probability of geeting bothe ball red is ... 5/11+4/11

=9/11

Answer 2

Answer:

total balls are 11

2 drwan so

11c2 = 55

condition : both the balls are red

5c2= 10

n(A)/ n(S) = 10/55

= 2/11