I have two bags of counters.

The first bag contains two red counters and one blue counter.
The second bag contains one red counter, one blue counter and two yellow counters.

I take a counter at random from both bags.

A). What is the probability that the two counters will be the same colour?

b). What is the probability that exactly one of the counters will be red?

need more information

step-by-step explanation:

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi