Problem of the Day - July 31st 2010

Problem:  A student found an unique way to remember a year in the nineteenth century. He found that when the number is viewed in a mirror held parallel to the page, the value increased to 4.5 times itself. Find the year?

Options:

A.  1801
B.  1810
C.  1818
D.  1780
E.  1890

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