18. In a festive season Deepa bought a cylindrical jar and a cubical jar to fill her home madejuice. Cylindrical jar is of 14 high and has a diameter of 11 .i. Volume of juice that can be filled in cylindrical jara) 1331 %b) 242 %c) 337 %d) 432 %ii. If the volume of cylindrical jar is equal to the volume of cubical jar then the length ofthe edge of the box isa) 14 b) &&c) 11 d) 15 iii. The cubical jar was packed with a wrapping paper. The sheet required to pack thebox ignoring the folding at the edges isa) 726 b) 484 c) 605 d) 700 iv. After filling the cylindrical jar with juice same more juice was left for which shepurchased a new cylindrical jar whose volume was one eleventh the volume ofprevious jar. The volume of the new jar isa) 242 %b) 121 %c) 11 %d) 337 %v. If two cubes of edge ‘a’ units are joined end to end the surface area of the resultingcuboid isa) 12 'b) 10 '` c) 8 'd) 9 '