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The diameters of the front and rear whee...

The diameters of the front and rear wheels of a tractor are 80 cm and 2 m respectively. Find the number of revolutions that rear wheel will make to cover the distance which the front wheel covers in 1400 revolutions.

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The diameters of front and rear wheels of a tractor are 80 cm and 2 m , respectively. Find the number of revolutions that rear wheel will make in covering a distance in which the front wheel makes 1400 revolutions .

The diameters of front and rear wheels of a tractor are 80 cm and 2m respectively. Find the number of revolutions that rear wheel will make in covering a distance in which the front wheel makes 1400 revolutions.

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NAGEEN PRAKASHAN ENGLISH-AREA RELATED TO CIRCLES-Problems From NCERT /exemplar
  1. In the given figure, the side of square is 28 cm and radius of each ci...

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  2. Combination of quadrilateral and circle : In Figure; ABCD is a trapezi...

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  3. In the given figure square OABC is inscribed in a sector OPBQ. If OC =...

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  4. ABCP is a quadrant of a circle of radius 14 cm. with AC as diameter, a...

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  5. In Figure, two circular flower beds have been shown on two sides of a ...

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  6. In the adjoining figure, ABCD is a square of side 10 cm and two semici...

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  7. If the hypotenuse of an isosceles right triangle is 7 sqrt2cm, find th...

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  8. In the adjoining line diagram, a birds is shwon having its one eye, tw...

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  9. The length of the minute hand of a clock is 14cm. Find the area swept ...

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  10. A chord of a circle of radius 10 cm subtends a right angle at the cen...

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  11. A car has two wipers which do not overlap. Each wiper has a blade o...

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  12. To warn ships for underwater rocks, a lighthouse spreads a red colour...

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  13. On a square handkerchief, nine circular designs each of radius 7 cm...

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  14. Circumference of two circles are equal. Is it necessary that their are...

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  15. In figure arcs have been drawn with radii 14 cm each and with centres ...

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  16. In figure, arcs have been drawn of radius 21 cm each with vertices A,B...

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  17. A piece of wire 20 cm long is bent into the form of an arc of a circle...

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  18. The diameters of the front and rear wheels of a tractor are 80 cm a...

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  19. Sides of a triangular field are 15 m, 16m and 17m. With the three corn...

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  20. Find the area of the shaded field shown in figure.

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