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9 multiplied by any other odd number will still be odd. 9 multiplied by any even number will be even - so the multiples of 9 between 1 and 120 that are odd would be:
1x9 = 9
3x9 = 27
5x9 = 45
7x9 = 63
9x9 = 81
11x9 = 99
13x9 =117
The next odd number you could multiply 9 by is 15 but 15x9 = 135, which is greater than 120 so does not fall within the constraints of the question.
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