tag:blogger.com,1999:blog-5573456362841621035.post665791063035039617..comments2013-10-04T12:42:39.375-07:00Comments on Puzzles for Puzzled Minds...: How many squares are there on a chessboard?? (the answer is not 64) Can you extend your technique to calculate the number of rectangles on a chessbrdShashank Nnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-5573456362841621035.post-34517506642461853502012-08-24T04:49:13.052-07:002012-08-24T04:49:13.052-07:00mathematically fit and it is a logical answer.mathematically fit and it is a logical answer.angad yadavnoreply@blogger.comtag:blogger.com,1999:blog-5573456362841621035.post-15400832092783873522012-08-24T04:45:10.613-07:002012-08-24T04:45:10.613-07:00this is the best answer which i foundthis is the best answer which i foundAnonymousnoreply@blogger.com