Question

If we list all the possible factors (in order) of 12, we get 1, 2, 3, 4, 6, 12. This is the case because 1 x 12, 2 x 6, and 3 x 4 all equal 12.
List all of the positive factors of 30 in order from smallest to largest. If there are extra boxes, enter -1 into the box(es).



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Answer 1

Answer:

1, 2, 3, 5, 6, 10, 15 and 30.