Question

a bag contains 4 white balls and 6 black balls .two balls are drawn at random find probability that one white and one black

Answer 1

Answer:

white ball:-2/10

black ball:-2/10

Answer 2

Step-by-step explanation:

Total number of balls: white balls + black balls

= 4 + 6

= 10

10 balls in total

probability of a white ball= 4/10

probability of a black ball= 6/10

Hope it helps :)