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One metre wide path is built inside a square park of side 30 m along its sides. The remaining part of the park is covered by grass. If the total cost of covering by grass is Rs 1176, find the rate per square metre at which the park is covered by the grass.

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RD SHARMA ENGLISH-MENSURATION-1-All Questions
  1. The length and breadth of a park are in the ratio 2:1 and its perim...

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  2. A rectangular grassy lawn measuring 30m by 28 m is to be surrounded ex...

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  3. One metre wide path is built inside a square park of side 30 m alon...

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  4. Through a rectangular field of sides 90 m xx 60 m , two roads are cons...

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  6. A picture is painted on a cardboard 8 cm long and 5 cm wide such th...

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  7. Rakesh has a rectangular field of length 80 m and breadth 60 m. In ...

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  8. Each side of a square flower bed is 2 m 80 cm long. It is extended ...

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  9. A room 5 m long and 4 m wide is surrounded by a verandah. If the ve...

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  10. A square lawn has a 2 m wide path surrounding it. If the area of th...

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  11. A poster of size 10 cm by 8 cm is pasted on a sheet of cardboard suc...

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  12. In the given figure a rectangular field is 50 m by 40 m. It has two ...

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  13. There is a rectangular field of size 94\ mxx32\ mdot Three roads each ...

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  14. A school has a hall which is 22 m long and 15.5 m broad. A carpet i...

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  15. Two cross roads, each of width 5 m, run at right angles through the...

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  16. The length and breadth of a rectangular park are in the ratio 5: 2....

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  17. A square lawn is surrounded by a path 2.5 m wide. If the area of th...

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  18. Find the area of a parallelogram with base 5 cm and altitude 4.2 cm...

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  19. Find the area in square metres of the parallelogram whose base and ...

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  20. Find the altitude of parallelogram whose area is 2.25 m^2 and base ...

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