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# Practice Questions Level 1: Mensuration - 2 - Notes | Study Level-wise Practice Questions for CAT Preparation - CAT

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This EduRev document offers 20 Multiple Choice Questions (MCQs) from the topic Mensuration (Level - 1). These questions are of Level - 1 difficulty and will assist you in the preparation of CAT & other MBA exams. You can practice/attempt these CAT Multiple Choice Questions (MCQs) and check the explanations for a better understanding of the topic.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A right circular cone of radius K cm and height 24 cm rests on the base of a right circular cylinder of radius K cm (their bases lie in the same plane, as shown in the figure). The cylinder is filled with water to a height of 24 cm. If the cone is then removed, to which height will the water fall?

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:The curved surface areas of two spheres are in the ratio of 1 : 4. Find the ratio of their volumes.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:The ratio of the volume of a sphere to its surface area is

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A right-circular cone is carved out of a cube having the same height and radius, equal to half the side of the cube. What is the ratio of the volume of the carved cone to that of the cube left after carving?

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:The sector of a circle with radius 10 cm and angle 120° is rolled up such that the two bounding radii are joined together to form a cone. Find the volume of the cone.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A sphere is melted and recast into smaller right cones of height 7 centimeters and radius 7 centimeters. If the radius of the sphere is 7 meters, then how many cones can be made?

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:Water flows at a rate of 10 m per minute from a cylindrical pipe, 5 mm in diameter. How long will it take to fill up a conical vessel whose diameter of the base is 40 cm and depth is 24 cm?

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A wall 8 m long, 6 m high and 22.5 cm thick is made up of bricks, each measuring 25 cm × 11.25 cm × 6 cm. Find the number of bricks required.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A piece of metal pipe is 7 cm long with inner diameter of the cross section as 4 cm. If the outer diameter is 4.5 cm and the metal weighs 8 gm/cu cm, the weight of the pipe is

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A building is in the form of a cuboid mounted by a semi-circular portion as shown. The inner measurements of the cuboid are 10 m × 7 m × 3 m and the radius of semi-circular portion is 3.5 m. Find the volume of the building.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A toy is made in the form of a hemisphere surmounted by a right circular cone whose circular base coincides with the plane surface of the hemisphere. The base radius of the cone is 3.5 m and its volume is (2/3)rd of the volume of the hemisphere. Calculate its height.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A sphere of diameter 18 cm made up of copper is melted and converted into a wire of diameter 4 mm. Find the length of the wire (in metres).

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A solid metal sphere is melted and smaller spheres, all with the same radius, are formed. 20% of the material is lost in this process. The radius of each smaller sphere is 1/8 the radius of the original sphere. If 20 litres of paint was needed to paint the original sphere, then how many litres of paint would be required to paint all the smaller spheres?

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:In a right angled triangle, find the hypotenuse if base and perpendicular are respectively 36015 cm and 48020 cm.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:The inner circumference of a circular track is 440 cm. The track is 14 cm wide. Find the diameter of the outer circle of the track.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:The outer circumference of a circular track is 220 meter. The track is 7 meter wide everywhere. Calculate the cost of levelling the track at the rate of 50 paise per square meter.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:A pit 7.5 meter long, 6 meter wide and 1.5 meter deep is dug in a field. Find the volume of soil removed in cubic meters.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:The length, breadth and height of a room are in the ratio of 3 : 2 : 1. If its volume be 1296 m3, find its breadth

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:The whole surface of a rectangular block is 8788 square cm. If length, breadth and height are in the ratio of 4 : 3 : 2, find length.

Question for Practice Questions Level 1: Mensuration - 2
Try yourself:Find curved and total surface area of a conical flask of radius 6 cm and height 8 cm.

The document Practice Questions Level 1: Mensuration - 2 - Notes | Study Level-wise Practice Questions for CAT Preparation - CAT is a part of the CAT Course Level-wise Practice Questions for CAT Preparation.
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