there are hundred student in a blind school Mr and Mrs Sohan wish to serve the milk they have to option for serving the milk option in a hemispherical bowl with the radius 10.5 CM made up of Eco Friendly material option B A cylindrical bowl with radius 7 cm and height is 30 cm made up of plastic how many litres of milk is required if option is taken find the total quantity of milk in litres if option B stick in which option is best for serving the milk and why
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Option A: 242550 cm³.
Option B: 462000 cm³.
Step-by-step explanation:
Option A:
The volume of milk is a hemispherical bowl with the radius 10.5 cm will be =
=
= 2425.5 cm³
So, for 100 students the volume of milk required is (2425.5 × 100) = 242550 cm³.
Option B:
The volume of a cylindrical bowl of milk with radius 7 cm and height 30 cm will be =
=
= 4620 cm³
Therefore, for 100 students the volume of milk required is (4620 × 100) = 462000 cm³.
Now, option A will be best for serving the milk as the volume of milk required in option A is less. (Answer)
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