Answer :

To determine which numbers are multiples of 9, we can use the rule that a multiple of 9 is evenly divisible by 9. This means that when you divide the number by 9, there should be no remainder.

Let's check each number from the list:

1. 56: When 56 is divided by 9, it gives a quotient of about 6.22 with a remainder, so 56 is not a multiple of 9.

2. 63: When 63 is divided by 9, it gives a quotient of 7 with no remainder, so 63 is a multiple of 9.

3. 30: When 30 is divided by 9, it gives a quotient of about 3.33 with a remainder, so 30 is not a multiple of 9.

4. 44: When 44 is divided by 9, it gives a quotient of about 4.89 with a remainder, so 44 is not a multiple of 9.

5. 36: When 36 is divided by 9, it gives a quotient of 4 with no remainder, so 36 is a multiple of 9.

6. 60: When 60 is divided by 9, it gives a quotient of about 6.67 with a remainder, so 60 is not a multiple of 9.

In conclusion, based on this check, the two numbers from the list that are multiples of 9 are 63 and 36. These are the correct answers.