Home
Class 14
MATHS
In a group of equal number of cows and h...

In a group of equal number of cows and herdsmen the number of legs was 28 less than four times the number of heads. The number of herdsmen was

A

7

B

21

C

28

D

14

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • LINEAR EQUATIONS

    DISHA PUBLICATION|Exercise STANDARD LEVEL|19 Videos
  • LINEAR EQUATIONS

    DISHA PUBLICATION|Exercise EXPERT LEVEL|13 Videos
  • LINEAR EQUATIONS

    DISHA PUBLICATION|Exercise TEST YOUSELF|15 Videos
  • INTEREST

    DISHA PUBLICATION|Exercise Test Yourself|15 Videos
  • LOGARITHMS

    DISHA PUBLICATION|Exercise Test Yourself |15 Videos

Similar Questions

Explore conceptually related problems

In a group of goats and hens, the number of legs are 10 more than twice the number of heads. The number of goats is:

In a group of goats and hens, the total number of legs is 12 more than twice the total number of heads. The number of goats is

In a group of buffaloes and ducks, the number of legs are 24 more than twice the number of heads. What is the number of buffaloes in the group?

In a group of cows and hens,the number of legs are 14 more than twice the number of heads.How many cows are in the group?

In a group of buffaloes and ducks,the number of legs is 24 more than twice the number of heads.What is the number of buffaloes in the group? (a) 6

Seven times a number is 12 less than thirteen times the same number. Find the number.

In a herd of cows,the number of legs are 14 more than twice the number of heads.The number of cows in the herd is (a) 5 (b) 7 (c) 10 (d) 12

The number of all prime numbers less than 40 is ..

DISHA PUBLICATION-LINEAR EQUATIONS-FOUNDATION LEVEL
  1. The number obtained by interchanging the two digits of a two-digit num...

    Text Solution

    |

  2. The age of the father 5 years ago was 5 times the age of his son. At p...

    Text Solution

    |

  3. If the numerator of a fraction is increased by 150% and denominator of...

    Text Solution

    |

  4. The denominator of a fraction is 2 more than thrice its numerator. If ...

    Text Solution

    |

  5. Smita was asked to multiply a certain number by 36. She multiplied it ...

    Text Solution

    |

  6. Ravi has spent a quarter ((1)/(4)) of his life as a boy, one-fifth ((1...

    Text Solution

    |

  7. In a group of equal number of cows and herdsmen the number of legs was...

    Text Solution

    |

  8. The ratio of the present ages of a mother and daughter is 7:1. Four ye...

    Text Solution

    |

  9. A number when subtracted by 1/7 of itself gives the same value as the ...

    Text Solution

    |

  10. Farah got married 8 years ago. Today her age is 1 2/7 times her age at...

    Text Solution

    |

  11. There are some parrots and some tigers in a forest. If the total numbe...

    Text Solution

    |

  12. The ratio between a two - digit number and the sum of the digits of th...

    Text Solution

    |

  13. The ratio of two numbers is 4: 7. If each of these numbers increases b...

    Text Solution

    |

  14. A number of two digits has 3 for its unit's digit, and the sum of digi...

    Text Solution

    |

  15. A number is doubled and 9 is added. If the resultant is trebled, it be...

    Text Solution

    |

  16. The difference between a two-digit number and the number obtained by i...

    Text Solution

    |

  17. 54 is to be divided into two parts such that the sum of 10 times the f...

    Text Solution

    |

  18. The sum of five whole numbers is 145. If m is the largest of the five ...

    Text Solution

    |

  19. A man has 480 in the denominations of one-rupee notes, five-rupee note...

    Text Solution

    |

  20. If the numerator of a fraction is increased by 200% and the denominato...

    Text Solution

    |