Question

2) A box contain 20 tickets numbered 1 to 20. A ticket is
I
drawn at a random from the box. Find the Probability
that the number on the ticket drawn is
i) Divisible by 3
ii) Not divisible by 5
ii) Divisible by 3 and 4
iv) Divisible by 3 or 4​

Answer 1

Answer:

1. 3/10

2. 4/5

3. 11/20

4. 11/20

Hopefully helpful to you

Answer 2

Explanation:

6 ....

16 ...

12 ...

11 ...