Home
Class 8
MATHS
Find the HCF of the first 100 natural nu...

Find the HCF of the first 100 natural numbers.

A

2

B

7

C

1

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Any number of successive natural numbers has no common factor other than one.
Promotional Banner

Topper's Solved these Questions

  • REAL NUMBERS AND LCM AND HCF

    PEARSON IIT JEE FOUNDATION|Exercise Level -2|18 Videos

  • REAL NUMBERS AND LCM AND HCF

    PEARSON IIT JEE FOUNDATION|Exercise level -3|1 Videos

  • REAL NUMBERS AND LCM AND HCF

    PEARSON IIT JEE FOUNDATION|Exercise Essay type questions|5 Videos

  • RATIO, PROPORTION AND VARIATION

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION|60 Videos

  • SETS

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL 3) |8 Videos

Similar Questions

Explore conceptually related problems

Find the sum of the first 100 natural numbers.

Find the mean of the first 10 natural numbers.

Find the sum of the first 20 natural numbers.

Find the sum of the first 50 natural numbers.

Find the mean of the first 10 natural numbers .

The famous mathematician associated with finding the sum of the first 100 natural numbers is

(i) Find the sum of first n natural numbers. (ii) Find the sum of first 100 natural numbers.

Find the sum of first 100 even natural numbers which are divisible by 5.

Statement 1 The difference between the sum of the first 100 even natural numbers and the sum of the first 100 odd natural numbers is 100. Statement 2 The difference between the sum opf the first n even natural numbers and sum of the first n odd natural numbers is n.

PEARSON IIT JEE FOUNDATION-REAL NUMBERS AND LCM AND HCF -Concept application Level -1
  1. Which of the following statements are / is true ?

    Text Solution

    |

  2. The absolute value of 12xx(-3)+12-15 is

    Text Solution

    |

  3. In the set of rational numbers, multiplicative identify is and the ad...

    Text Solution

    |

  4. If a,b in P and a * b, in P. Then P is under the operation *.

    Text Solution

    |

  5. What is the number in the units place of (763)^84 ?

    Text Solution

    |

  6. The HCF of all the natural numbers from 200 to 478 is

    Text Solution

    |

  7. Find the greatest number that divides 59 and 54 leaving remainders 3 a...

    Text Solution

    |

  8. Find the HCF of the first 100 natural numbers.

    Text Solution

    |

  9. Find the units digit in the expansion of (44)^44+(55)^55+(88)^88.

    Text Solution

    |

  10. Find the least number exactly divisible by 36 and 24.

    Text Solution

    |

  11. Find the digit in the units place of (676)^99.

    Text Solution

    |

  12. The LCM of (5)/(12),(6)/(5),(3)/(2)and (4)/(17) is

    Text Solution

    |

  13. Find the number of factors of 1080.

    Text Solution

    |

  14. If p,q and r are prime numbers such that r=q+2 and q=p+2, then the num...

    Text Solution

    |

  15. If a in N and 1 le a le 20, then find the number of prime numbers in t...

    Text Solution

    |

  16. The GCD of two numbers is 128 and their LCM is 256. Then their product...

    Text Solution

    |

  17. The absolute value of 25-(25+10)+25div125xx25 is

    Text Solution

    |

  18. Find the LCM of 12, 48 and 36. The following are the sequential orde...

    Text Solution

    |

  19. Find the GCD of the fractions (3)/(5),(4)/(7)and (7)/(10). The followi...

    Text Solution

    |

  20. Find the sum of 3.overline2 and 5.overline4.

    Text Solution

    |