Question

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?

(a)

7

20 (b)

3

5 (c)

1

5 (d)

1​

Answer 1

Answer:

1/5 option c is the answer

mark me as brainliest

Answer 2

Answer:

1/5

Step-by-step explanation:

Total number of buttons = 4 + 7 + 3 + 6

Total number of buttons. = 20

Number of blue buttons = 4

Probability = number of favourable outcomes / total number of outcomes

Probability = 4/20 = 1/5

Hence , the probability the button on the floor is blue which 1/5