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20 Jun 2009, 11:59
Kudos
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Please discuss the following DS:
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23 Jun 2009, 20:23
Kudos
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I could not think of a better way other than using examples.
(1) Using this stmt, we can pick a number like 103103 which is divisible by 7. Pick another number satisfying the condition. Eg: 218218 divisible by 7 again. 116116 divisible by 7 again !!!
I tried all numbers and everything seems to work. So SUFF.
(2). 777777 divisible by 7 but 999999 is not divisible by 7. Hence ISUFF.
I would go with A as the answer. What is the OA????
(1) Using this stmt, we can pick a number like 103103 which is divisible by 7. Pick another number satisfying the condition. Eg: 218218 divisible by 7 again. 116116 divisible by 7 again !!!
I tried all numbers and everything seems to work. So SUFF.
(2). 777777 divisible by 7 but 999999 is not divisible by 7. Hence ISUFF.
I would go with A as the answer. What is the OA????
Archived Topic
Hi there,
Archived GMAT Club Tests question - no more replies possible.
Where to now? Try our up-to-date Free Adaptive GMAT Club Tests
for the latest questions.
Still interested? Check out the "Best Topics" block above for better discussion and related questions.
Thank you for understanding, and happy exploring!
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