A room of 8m 44cm long and 3m 50cm broad is to be paved with square tiles. Find the least number of square tiles required to cover the floor.	Choose the most appropriate option:
A) 73850 B) 73805 C) 844 D) 350 E) 2
Explanation:   area of the room = 844 * 350 sq cm   size of largest square tile = H.C.F of 844cm and 350cm= 2cm   area of 1 tile = 2*2 sq cm   no. of tiles required = (844*350) / (2* 2)= 
<gadget id="calculator">(844*350) / (2* 2)</gadget>
<output>73_850</output>
73850   73850nswer: 73850) 73850
<result>A</result>
A room of 8m 44cm long and 3m 50cm broad is to be paved with square tiles. Find the least number of square tiles required to cover the floor.