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ds500 test12#24

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dunkin77 Master | Next Rank: 500 Posts Default Avatar
Joined
01 Apr 2007
Posted:
269 messages

ds500 test12#24

Post Fri Apr 20, 2007 11:58 am
24. Is the integer n a multiple of 140 ?

(1) n is a multiple of 10.
(2) n is a multiple of 14.


Hi,

I simply though the answer is C) but the correct answer is E) -- can anyone explain why?

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dsouzamel Newbie | Next Rank: 10 Posts Default Avatar
Joined
26 Feb 2007
Posted:
4 messages
Test Date:
Feb 5 2007
Target GMAT Score:
720
Post Sat Apr 21, 2007 5:12 am
Quote:
consider n to be 70
its div by 10 and also 14 but not by 140.... Very Happy

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