Question : The total surface area of a right circular cylinder is 1848 cm². The ratio of its total surface area to the curved surface area is 3 : 1. The volume of the cylinder is: (Take $\pi=\frac{22}{7}$)

Option 1: 4312 cm³ 

Option 2: 3696 cm³ 

Option 3: 4002 cm³ 

Option 4: 4851 cm³ 

Question : The radius and height of a right circular cone are in the ratio 1 : 2.4. If its curved surface area is 2502.5 cm², then what is its volume? (Take $\pi=\frac{22}{7}$)

Option 1: 8085 cm³

Option 2: 8820 cm³

Option 3: 11550 cm³

Option 4: 13475 cm³

Question : The ratio of the radius of the base and the height of a solid right circular cylinder is 2 : 3. If its volume is 202.125 cm³, then its total surface area is: (Take $\pi=\frac{22}{7}$)

Option 1: 192.5 cm²

Option 2: 154 cm²

Option 3: 168 cm²

Option 4: 115.5 cm²

Question : The curved surface area of a solid cylinder of height 15 cm is 660 cm². What is the volume (in cm³) of the cylinder? $\left(\right.$ Take $\left.\pi=\frac{22}{7}\right)$

Option 1: 2060

Option 2: 2540

Option 3: 2310

Option 4: 3210

Question : The radius of the base of a cylinder is 14 cm and its curved surface area is 880 cm². Its volume (in cm³) is: (Take $\pi=\frac{22}{7}$)

Option 1: 3080

Option 2: 1078

Option 3: 6160

Option 4: 9240