Home
Class 12
MATHS
In a flower bed there are 23 rose pla...

In a flower bed there are 23 rose plants in the first row, twenty one in the second row, nineteen in the third row and so on. There are five plants in the last row. How many rows are there in the flower bed?

Text Solution

Verified by Experts

The correct Answer is:
10
Promotional Banner

Topper's Solved these Questions

  • DEFINITE INTEGRATION & ITS APPLICATION

    RESONANCE ENGLISH|Exercise High Level Problem|26 Videos

  • EQUATIONS

    RESONANCE ENGLISH|Exercise EXERCISE-2 (PART-II: PREVIOUSLY ASKED QUESTION OF RMO) |5 Videos

Similar Questions

Explore conceptually related problems

In a flower bed, therare 51 plants in the first row, 48 plants in th second row, 45 plants in the third row and so on. There are 12 plants in the last row. How many rows are there in the flower bed?

In a flower bed, there are 23 rose plants in the first row, 21 in the second, 19 in the third, and so on. There are 5 rose plants in the last row. How many rows are there in the flower bed?

In a school students stands in row. If 30 students stand in the first row twenty-seven in the second row, twenty four in the third row and six in the last row, find how many rows are there and what is the total number of students?

The matrix A has 3 rows and 27 columns. How many elements are there in A?

A man plants his orchard with 5625 trees and arranges them so that there are as many rows as there are trees in each row. How many rows are there ?

RESONANCE ENGLISH-DPP-QUESTION
  1. Find number of othe ways in which word 'KOLAVARI' can be arranged, if ...

    Text Solution

    |

  2. Number of ways in which four different toys and five indistinguishable...

    Text Solution

    |

  3. We are required to form different words with the help of the letters o...

    Text Solution

    |

  4. If the lines a x+2y+1=0,b x+3y+1=0a n dc x+4y+1=0 are concurrent, then...

    Text Solution

    |

  5. If the point (1+cos theta, sin theta) lies between the region correspo...

    Text Solution

    |

  6. The line 2x+3y=12 meets the x-axis at A and y-axis at B. The line thro...

    Text Solution

    |

  7. Equation of straight line a x+b y+c=0 , where 3a+4b+c=0 , which is at ...

    Text Solution

    |

  8. If the straight lines joining the origin and the points of intersectio...

    Text Solution

    |

  9. Statement-1 :Perpendicular from origin O to the line joining the point...

    Text Solution

    |

  10. The point (11 ,10) divides the line segment joining the points (5,-2) ...

    Text Solution

    |

  11. The algebraic sum of the perpendicular distances from A(x1, y1), B(x2,...

    Text Solution

    |

  12. In a flower bed there are 23 rose plants in the first row, twenty o...

    Text Solution

    |

  13. A committee of 10 is to be formed from 8 teachers and 12 students of w...

    Text Solution

    |

  14. 5 boys & 4 girls sit in a straight line. Find the number of ways in wh...

    Text Solution

    |

  15. The equations of perpendicular bisectors o the sides AB and AC of a ...

    Text Solution

    |

  16. The equation of perpendicular bisectors of the side AB and AC of a tri...

    Text Solution

    |

  17. Sum of the n terms of the series (3)/(1^(2))+(5)/(1^(2)+2^(2))+(7)/(1^...

    Text Solution

    |

  18. Find equations of acute and obtuse angle bisectors of the angle betwee...

    Text Solution

    |

  19. If 4a^2+c^2=b^2-4a c , then the variable line a x+b y+c=0 always passe...

    Text Solution

    |

  20. Find the number of ways in which letters A, A, A, B, B, B can be place...

    Text Solution

    |