Answers

2014-06-09T13:43:30+05:30
Let x = 0.7435353535..........................
10000x = 7435.353535353535....................(1)
100x = 74.35353535..........................(2)
(1) - (2)
9900x = 7361
x = 7361/9900

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2014-06-09T23:15:22+05:30
By taking 0.743535353535...........=x 
10000x=7435.35353535...........----------------(i)
100x=74.35353535353.............-----------------(ii)
By subtracting (i) from (ii),we get
10000x-100x=7435-74
=>9900x=7361
=>x=7361/9900=0.743535354.
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