five containers shaped like a right circular cylinder having diameter 12 cm and height 15 cm are full of ice cream . this ice cream is to be filled into cones of height 12 cm and diameter 6 cm having a hemispherical shape on top . Find the no.of.cones
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volume=pi*r*r*h
=22\7*12*12*15
=6788.571
volume*5=6788.571*5
total volume=33942.8572
volume of new one=volume of cone+volume of hemisphere
=1\3*22\7*6\2*6\2*12+2\3*22\7*6\2*6\2*6\2
=113.14+56.57
=169.71
no. of cones =volume of total/volume of new one
=200.005
so ice cream could be filled in approximately 200 cones
=22\7*12*12*15
=6788.571
volume*5=6788.571*5
total volume=33942.8572
volume of new one=volume of cone+volume of hemisphere
=1\3*22\7*6\2*6\2*12+2\3*22\7*6\2*6\2*6\2
=113.14+56.57
=169.71
no. of cones =volume of total/volume of new one
=200.005
so ice cream could be filled in approximately 200 cones
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