Saturday

March 28, 2015

March 28, 2015

Posted by **rishabh** on Monday, June 10, 2013 at 10:54pm.

Details and assumptions

There are 25 streets running in each direction, so S consists of 625 intersections.

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**ok**, Wednesday, June 12, 2013 at 11:16amwhere did you get this question?

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**Anonymous**, Wednesday, June 12, 2013 at 2:45pmIt comes from an Olympiad Maths problem

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**ok**, Wednesday, June 12, 2013 at 5:18pmCan I have a link please?

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**Anonymous**, Thursday, June 13, 2013 at 6:11amIt does not have a link.

It is on paper.

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**ok**, Thursday, June 13, 2013 at 8:06amOk.

These are lame cheaters.

DO not provide them answers.

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**ok**, Thursday, June 13, 2013 at 11:20amSOlved.

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**not OK**, Thursday, June 13, 2013 at 9:58pmto ok. if you want to answer this on the site brilliant, you can by making an account but unfortunately, in every account, they have different sets of question basing on the level what you are in. this is such a very easy question.

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**ok**, Friday, June 14, 2013 at 6:39amShare your link, as I cannot create an account.

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**ok**, Friday, June 14, 2013 at 3:23pmWell my answer is 49/625

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