Home
Class 9
MATHS
A cylindrical vessel, without lid, has t...

A cylindrical vessel, without lid, has to be tin-coated on its both sides. If the radius of the base is 70cm and its height is 1.4 m, calculate the cost of tin-coating at the rate of Rs. 3.50 per `1000c m^2dot`

Promotional Banner

Similar Questions

Explore conceptually related problems

A cylindrical vessel, without lid, has to be tin-coated on its both sides. If the radius of the base is 70cm and its height is 1.4m, calculate the cost of tin-coating at the rate of Rs. 3.50 per 1000 cm^2 .

A cylindrical vessel,without lid,has to be tin- coated on its both sides.If the radius of the base is 70cm and its height is 1.4m, calculate the cost of tin-coating at the rate of Rs.3.50 per 1000cm^(2) .

A cylindrical vessel,without lid,has to be tin- coated on its both sides.If the radius of the base is 70cm and its height is 1.4m, calculate the cost of tin-coating at the rate of Rs.3.50 per 1000cm^(2)

A wooden toy is in the form of a cone surmounted on a hemisphere. The diameter of the base of the cone is 5cm and its height is 4cm. Find the cost of painting the toy at the rate of Rs. 5 per 1000c m^2dot

A wooden toy is in the form of a cone surmounted on a hemisphere. The diameter of the base of the cone is 6cm and its height is 4cm. Find the cost of painting the toy at the rate of Rs. 5 per 1000cm

A wooden toy is in the form of a cone surmounted by a hemisphere. The diameter of the base of the cone is 6 cm. and its height is 4 cm. Find the cost of painting the toy at the rate of Rs. 50 per 1000cm^2 .

A wooden toy is in the form of a cone surmounted on a hemisphere.The diameter of the base of the cone is 5cm and its height is 4cm. Find the cost of painting the toy at the rate of Rs.5 per 1000cm^(2) .

Forty cylindrical pillars of the building are to be cleaned. If the diameter of the pillar is 0.50 m and height is 4 m. find the cost of cleaning them at the rate of Rs 2.50 per m^2 .

10 cylindrical pillars of a building have to be painted. The diameter of each pillar is 70cm and the height is 4m. What is the cost of painting at the rate of Rs 5 per square metre

Twenth cylindrical pillars of the Parliament House are to be cleaned. If the diameter of each pillar is 0.50 cm and height is 4m. What will be the cost of cleaning them at the rate of Rs. 2.50 per square metre?