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- Find the length of a rope by which a cow must be tethered in order ...
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- The area of a circular field is 13.86 hectares. Find the cost of fe...
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- The circumferences of two circles are in the ratio 2: 3. Find the r...
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- If a wire of 440 metres length is moulded in the form of a circle a...
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- A circular wire of diameter 42 cm is bent in the form of a rectangl...
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- The diameter of the driving wheel of a bus is 140cm. How many revol...
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- A wheel makes 1000 revolutions in covering a distance of 88 km. Fin...
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- A circular grassy plot of land 42 m in diameter has a path 3.5 m wide ...
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- The inner circumference of a circular race track, 14 m wide, is 440...
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- Two concentric circles form a ring. The inner and outer circumferences...
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- If the cost of gardening is Rs 85 per square metre then what will b...
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- The radii of three concentric circles are in the ratio 1:2:3. Find ...
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- In a circle of radius 35 cm, an arc subtends an angle of 72o at ...
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- The minute hand of a watch is 1.5 cm long. How far does its tip mov...
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- A sector of 120^@, cut out from a circle, has an area of 9 3/7 sq cm. ...
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- Find the area of the largest circle that can be drawn inside a rect...
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- Find the ratio of the areas of the incircle and circumcircle of a s...
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- Four horses are tied on the four corners of a square field of lengt...
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- If the radius of a circle is decreased by 50%, find the percentage ...
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- If the radius of a circle is increased by 20% then by how much will...
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