Question

Two digit numbers are formed using digits 0, 1, 2, 3, 4 without repetition of the digits.
Find the probability that the number formed is divisible by 5.​

Answer 1

Step-by-step explanation:

the number to be divisible by 5 should end with either 5 or 0,

since 5 is not present we will use only 0

so only 4 numbers are possible

n(s) = 4*4 = 16

(note: since 0 is there we can't use it in the tens place as it would result in single digit number)

probability= 4/16

= 1/4

Answer 2

Answer:

As we have to form two-digit numbers, 0 cannot be at tens place. "The sample space"

(i) Condition for event A : The number formed is even.

(ii) Condition for event B : The number is divisible by 3.

(iii) Condition for event C : The number is greater than

50.

hope it helps

please mark me as Brainliest because i need 5 brainliest answers for the next level