Guess the number II solution

The numbers in this puzzle follow the below pattern:

       result = num*6 + 6 or (num+1) * 6.

For example
3*6 + 6 = 24

Hence for 9 the result will be 9*6 + 6 = 60.
So correct answer is 60.

Guess the number II

In the below pattern guess the missing number


                                           12  78
                                            5   36
                                            3   24
                                            9    ?

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