Question

A large cylindrical vessel is filled upto a height of 32 cm with orange juice.
The radius of vessel is 15 cm. The juice is filled in small cylindrical glasses
of radius 3 cm and height 8 cm. The cost of one glass juice is Rs 6. What is the
total cost of the juice?​

Answer 1

area of cylinder is b×h = 32×15=480cm²

area of small glass =b×h=3×8=24cm²

then cylinder total orange juice is 480cm²if it istotal

then 1 glass of juice is 24cm² then 480cm²/24cm²=20 glasses of juice then of glass of juice is ₹6 then20=

6×20=₹120

∴₹120 for total cost of the juice