Area, Surface Area & Volume (IMO Level 1 Mathematics Olympiad (SOF) Class 10): Questions 1  4 of 85
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Question number: 1
» Area, Surface Area & Volume
Question
A man runs around a circle of radius at a speed of The time taken by him for going around it five times is ________.
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Question number: 2
» Area, Surface Area & Volume
Question
O is the center of a circle of diameter and is a square, if the shaded area is area of the square, then the side of square is________.
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Question number: 3
» Area, Surface Area & Volume
Question
A cylindrical vessel of diameter is partly filled with water. 100 lead balls are dropped in it. The rise in water level is The diameter of each ball is ________.
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Question number: 4
» Area, Surface Area & Volume
Question
A sphere is placed in a cone of height as shown in figure. The volume of sphere if it touches lateral surface and base of cone is________.
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