Mymensingh higher secondary 2013#6
Posted: Mon Feb 18, 2019 12:41 am
Infinity Roy made an stadium with infinite number of seats. Where all the seats are numbered as $1,2,3………$ For a special guest stadium committee take the decision to transfer the spectators from $n^{th}$ numbered seat to $n+1^{th}$ numbered seat For this they refund him{$\dfrac{1}{n}-\dfrac{1}{n+1}$ } tk . How many taka stadium committee needs to transfer seat by this process?