Question

please helpme to solve this question​

Answer 1

ASK ONE BY ONE QUESTION OK...

Answer 2

Step-by-step explanation:

The Rule for 6: The prime factors of 6 are 2 and 3. So for a number to be divisible by 6, it must also be divisible by 2 and 3. Therefore, we need to check if a number is even and then check if the sum of the digits is divisible by 3.

The Rule for 3: A number is divisible by 3 if the sum of the digits is divisible by 3.

What does this mean? This means that we need to add up the digits in the number and see of the answer is can be divided by 3 without a remainder.

The Rule for 9: The prime factors of 9 are 3 and 3. So we can use a very similar rule to determine if a number is divisible by 9. Basically, we will see if the sum of the digits is divisible by 9. If it is, then the actual number is also divisible by 9. This is done the same way we checked the rule for 3.

A number is divisible by 2 if the digit at unit place is either 0 or multiple of 2. So a number is divisible by 2 if digit at its units place is 0, 2, 4, 6 or 8.

please do these questions with the help of these rules.

thank you