) The length and breadth of a rectangular metal sheet are in the ratio 7 : 5. Four 3cm I 3cm squares have been separated from the cornersof that rectangle and it has been moulded into a cuboid of 96 cm3 of valume. Find the area of the rectangular metal sheet take in the begining. (Connec

i think tgeres some mistake in ur mistake ,second line ...
there* is *
how can 3 squares be moulded into a cuboid???
i understood the question but that line four 3 cm i 3 cm ....... what do u mean by this  ??