Indian Institute of Foreign Trade 2011 Solved Paper

i. Volume of the parallelepiped of length 5 cm, breadth 3 cm and height 4 cm=3×4×5=60cm3
ii. Volume of the cube of each side 4 cm 43=64cm3
iii.Volume of the cylinder of radius 3 cm and length 3 cm =π×32×3=84.82cm2
iv. Volume of the sphere of radius 3 cm =

4

3

×π×33=113.09cm2
Therefore, we can say that volumes of the objects in decreasing order = iv,iii,ii,i.
Hence, option A is the correct answer.