SOLUTION: I am thinking of a number. My number is between 20 and 30. My number and 12 have only one common factor. What number could I be thinking of? Give three possible answers.

Question 1036913: I am thinking of a number.
My number is between 20 and 30. My number and 12 have only one common factor. What number could I be thinking of?
Give three possible answers.
Answer by ikleyn(52914) (Show Source): You can put this solution on YOUR website!
.
I am thinking of a number.
My number is between 20 and 30. My number and 12 have only one common factor. What number could I be thinking of?
Give three possible answers.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Answer. 22, 26, 27.

Normally, formulating this problem, it would be to say ". . . have only one common factor greater than 1".

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