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kaplan #17

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kaplan #17

by magical cook » Wed Aug 22, 2007 5:16 pm
17) If both 5^2 and 3^3 are factors of n * 2^5 * 6^2 * 7^3, what is the smallest possible positive value of n?
25
27
45
75
125



Hi
Can anyone help pls? Correct answer will follow.
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by devesh » Wed Aug 22, 2007 8:07 pm
n should have 5^2 and 3

75
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by magical cook » Thu Aug 23, 2007 7:09 am
Yes OA is D thanks!
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