Question

Q4. Ram put some buttons on the table. There were 4 blue, 7 red, 3 black and 6 white buttons in all. All of a sudden, a cat jumped on the table and knocked out one button on the floor. What is the probability that the button on the floor is blue?​

Answer 1

Answer:

1

5

Step-by-step explanation:

Blue buttons=4

Red buttons=7

Black buttons=3

White buttons=6

Total buttons=4+7+3+6= 20

So, PROBABILITY OF KNOCKING BLUE BUTTONS= Favourable No. of outcomes

Total No. of outcomes

= 4

20

= 1

5