Question

: If a marble of radius 2.1 cm is put into a cylindrical cup full of water of radius 5cm and height 6 cm, then how much water flows out of the cylindrical cup?

Answer 1

volume of sphere(marble)=4\3πr^3
=4\3× 22\7×2.1×2.1×2.1
=38.808 cm^3
volume of cylindrical cup=πr^2h
=22\7×5×5×6
=471.42cm^3
1 cm^3=1ml
so,38.808 ml water flows out of the cylindrical cup☺

Answer 2

see the attachment mate ✌️☺️