Question Bank
Search, filter, and explore every MCQ across all subjects and topics.
The surface area of a sphere is 5544 sq. cm. Its volume is:
What is the area of a rhombus whose diagonals are 16 cm and 12 cm?
The slant height of a square pyramid is 5 cm and the side of the base is 6 cm. Find its total surface area.
A cube's total surface area is numerically equal to its volume. What is the side of the cube?
Three cubes of sides 3cm, 4cm and 5cm are melted to form a single cube. Find the total surface area of the new cube.
The ratio of the total surface area to the curved surface area of a cylinder is 3:2. If the total surface area is 462 sq. cm, find its volume.
Find the area of a circle inscribed in an equilateral triangle of side 12 cm.
A hemispherical bowl of internal radius 9 cm is full of liquid. The liquid is to be filled into cylindrical bottles of radius 1.5 cm and height 4 cm. How many bottles are needed?
If the surface area of a sphere is 4πr², and it is cut into four equal parts through the center, find the total surface area of all four parts.
A cone and a hemisphere have equal bases and equal volumes. Find the ratio of their heights.
The lateral surface area of a cylinder is 94.2 sq. cm and its height is 5 cm. Find the radius of its base. (Use π = 3.14)
A cylindrical tank has a capacity of 6160 cubic m. If its depth is 10 m, find the cost of painting its inner curved surface at Rs. 2.50 per sq. m.
Find the TSA of a right prism with height 10 cm and base a right triangle with legs 3 cm and 4 cm.
If the volume of a sphere is 4851 cubic cm, its surface area is:
A conical flask has a base radius r and height h. It is filled with liquid which is then poured into a cylindrical flask of base radius mr. Find the height of the liquid in the cylinder.
Find the ratio of the surface area of a cube to that of a sphere of the same volume.
A solid consists of a cylinder with a cone on top and a hemisphere at the bottom. The radius is 7 cm. Height of cylinder is 10 cm and cone is 4 cm. Find the total surface area.
The length of a rectangular box is 2 units more than the width and the width is 3 units more than the height. If the total surface area is 112, find the height.
A river 3m deep and 40m wide is flowing at the rate of 2 km/hr. How much water falls into the sea in a minute?
The diameter of a copper sphere is 18 cm. It is drawn into a wire of diameter 4 mm. Find the length of the wire.