The cost of painting the total outside surface of a closed cylindrical oil tank at 60 paise per sq. dm is Rs. 237.60. The height of the tank is 6 times the radius of the base of the tank. Find its volume correct to two decimal places.

The cost of painting the total outside surface of a closed cylindrical oil tank at 60 paise per sq.dm is Rs.237.60 .The height of the tank is 6 xx the radius of the base of the tank.Find its volume correct to two decimal places.

The cost of painting the total outside surface of a closed cylindrical oil tank at 50 paise per square decimetre is Rs.198. The height of the tank is 6 xx the radius of the base of the tank.Find the volume corrected to 2 decimal places.

The cost of painting the total outside surface of closed cylindrical oil tank at 50 paise per square decimetre is Rs.198. The heights of the tank is 6 xx the radius of the base of the tank.Find the volume corrected to 2 decimal places.

The cost of painting the whole surface area of cube at the rate of 10 paise per cm^(2) is Rs. 264.60. Then, the volume of the cube is

It costs Rs.2200 to paint the inner curved surface of a cylindrical vessel 10m dep.If the cost of painting is at the rate of Rs.20 per m^(2), find: radius of the base Capacity of the vessel?

The surface area of a sphere of radius 5cm is five xx the curved surface area of a cone of radius 4cm. Find the height and volume (correct to two decimal places) of the cone.

Study the statements given below and decide which of the statements is/ are necessary to answer the given question? What is the capacity of the cylindrical tank? I. The area of the base is 61600 sq. cm. II. The height of the tank is 1.5 times the radius. III. The circumference of base is 880 cm.

The height of a right circular cone is 35 cm and the area of its curved surface is four times the area of its base. What is the volume of the cone (in 10^(-3) m^3 and correct up to three decimal places)?

The height of a conical tank is 60 cm and the diameter of its base is 64 cm. The cost of painting it from outside at the rate of Rs35 per sq m is