Answers

2015-01-14T18:25:32+05:30
We know that π is a irrational number, And 
Division of any a irrational number and a rational number is a irrational number, so π/1 is also a irrational number
Therefore Geetha is wrong. 
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2015-01-14T23:01:52+05:30
Pi is an irrational number and any irrational number divided by 1 is irrational itself.  so pi will be irrational only
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