A cuboid of length 56 cm ,breadth 49 cm and height 11 cm. It is melted and convert into marble spherical glass. Find how many such spherical marble glass can make by cuboid and also find how much money is needed if one spherical marble glass cost Rs. 25 and radius of spherical marble glass is 7 cm.
1
20, Rs. 500
2
21, Rs. 525
3
25, Rs. 600
4
19, Rs. 550
5
None of these