What is the value of a two-digit positive integer n, where is $$n\le85\ ?$$
(1) n has 12 factors, inclusive of 1 and n itself
(2) n is a multiple of 3.
The OA is E .
It is clear that statement (2) is not sufficient, but how can I show that statement (1) is not sufficient?
Experts, may you help me here?
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What is the value of a two-digit positive integer n, . . .
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Are you sure you correctly transcribed the question?M7MBA wrote:What is the value of a two-digit positive integer n, where $$n\le85\ ?$$
(1) n has 12 factors, inclusive of 1 and n itself
(2) n is a multiple of 3.
If n has 12 positive factors AND n ≤ 85, then n must be 72 (unless I'm missing something)
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Brent
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