Home
Class 10
MATHS
There are 25 trees at equal distances of...

There are 25 trees at equal distances of 5 metres in a line with a well, the distance of the well from the nearest tree being 10 metres. A gardener waters all the trees separately starting from the well and he returns to the well after watering each tree to get water for the next. Find the total distance the gardener will cover in order to water all the trees.

Promotional Banner

Topper's Solved these Questions

  • AREAS RELATED TO CIRCLES

    RD SHARMA ENGLISH|Exercise All Questions|251 Videos

  • CIRCLES

    RD SHARMA ENGLISH|Exercise All Questions|131 Videos

Similar Questions

Explore conceptually related problems

25 trees are planted in a straight line 5 metre apart from each other. To water them the gardener must bring water for each tree separately from a well 10 metre from the first tree in line with the trees. Let d be the distance we have to cover in order to water all the trees beginning with the first if he starts from the well.Find sum of digits of d ?

A tree is broken at a height of 5 m from the groundand its top touches the ground at a distance of 12 m from the base of the tree. Find the original height of the tree

In tall trees water is absorted due to

In a orchard, 1/5 are orange trees, 3/13 are mango trees and the rest are banana trees. If the banana trees are 148 in number, find the total number of trees in the orchard.

A tree breaks due to storm and the broken part bends so that the top of the tree touches the ground making an angle 30^@ with it. The distance between the foot of the tree to the point where the top touches the ground is 8 m. Find the height of the tree.

A tree breaks due to storm and the broken part bends so that the top of the tree touches the ground making an angle 30 with it. The distance between the foot of the tree to the point where the top touches the ground is 8 m. Find the height of the tree.

A mango tree is at the bank of a river and one of the branch of tree extends over the river. A tortoise lives in the river. A mango falls just ono the tortoise. The acceleration of the mango falling from tree as it appears to the tortoise is (refractive index of water is 4//3 and the tortoise is stationary)

A mango tree is at the bank of a river and one of the branch of tree extends over the river. A tortoise lives in the river. A mango falls just ono the tortoise. The acceleration of the mango falling from tree as it appears to the tortoise is (refractive index of water is 4//3 and the tortoise is stationary)

A garden has 2000 trees. 12% of these are mango trees, 18% lemon and the rest are orange trees. Find the number of orange trees.

How is water drawn up from a well by a water pump ?

RD SHARMA ENGLISH-ARITHMETIC PROGRESSIONS-All Questions
  1. A man saves Rs. 32 during the first year, Rs. 36 in the second year an...

    Text Solution

    |

  2. A man arranges to pay a debt of Rs 3600 in 40 monthly installments whi...

    Text Solution

    |

  3. There are 25 trees at equal distances of 5 metres in a line with a wel...

    Text Solution

    |

  4. A man is employed to count Rs. 10710. He counts at the rate of Rs. 180...

    Text Solution

    |

  5. A piece of equipment cost a certain factory Rs. 600,000. If it depre...

    Text Solution

    |

  6. A sum of Rs 700 is to be used to give seven cash prizes to students...

    Text Solution

    |

  7. In A.P., the first term is 8, n^(th) term is 33 and sum to first n ter...

    Text Solution

    |

  8. In an A.P., the first term is 22, n t h term is -11 and the sum ...

    Text Solution

    |

  9. If the sum of the first n terms of an AP is 4n-n^2 , what is the first...

    Text Solution

    |

  10. The first and the last terms of an AP are 17 and 350 respectively. I...

    Text Solution

    |

  11. In an A.P., the first term is 2, the last term is 29 and sum of the te...

    Text Solution

    |

  12. In an AP, the sum of first ten terms is -150 and the sum of its next t...

    Text Solution

    |

  13. Sum of the first 14 terms of an AP is 1505 and its first term is 10. F...

    Text Solution

    |

  14. The sum of first n terms of an A.P. is 5n^2+3n If its mth term is 168,...

    Text Solution

    |

  15. The sum of first q terms of an A.P. is 63 q-3q^2 . If its p t h ...

    Text Solution

    |

  16. The sum of first m terms of an A.P. is 4m^2-m . If its n t h ter...

    Text Solution

    |

  17. In the A.P. nth term of an A.P. is given by (-4n + 15). Find the sum o...

    Text Solution

    |

  18. Find the number of terms of the A.P. -12 ,\ -9,\ -6,\ dot,\ 12 . If...

    Text Solution

    |

  19. The sum of first n terms of an A.P. is 3n^2+4n . Find the 25 t h...

    Text Solution

    |

  20. The sum of first seven terms of an A.P is 182. If its 4^(th) term and ...

    Text Solution

    |