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The average of the squares of numbers 1 ...

The average of the squares of numbers 1 to 5 is:
1 से 5 तक की संख्याओं के वर्गों का औसत ज्ञात करें |

A

11

B

5

C

8

D

9

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What is the average of all the multiples of 6 from 20 to 80? 20 से 80 तक 6 के सभी गुणजों का औसत ज्ञात करें |

The average of all prime numbers between 10 and 25 is: 10 से 25 के बीच की सभी अभाज्य संख्याओं का औसत ज्ञात करें |

What is the average of all the natural numbers from 49 to 125? 49 से 125 तक की सभी प्राकृतिक संख्याओं का औसत क्या है ?

The sum of all the digits of the numbers from 1 to 100 is 1 से 100 तक के संख्याओं के सभी अंको का योग है?

What is the average of the first 15 whole numbers? प्रथम 15 पूर्ण संख्याओं का औसत ज्ञात करें |

The average of five positive numbers is 56. If the first number is three fourth of the sum of the last four numbers, than the average of the last four numbers is: 5 धनात्मक संख्याओं का औसत 56 है। यदि पहली संख्या, अंतिम चार संख्याओं के योग की तीन-चौथाई है, तो अंतिम चार संख्याओं का औसत ज्ञात कीजिए।

The average of 9 numbers is 40. If the average of the first five numbers is 38 and the average of the last five numbers is 50, then what is the fifth number? 9 संख्याओं का औसत 40 है | यदि पहली पांच संख्याओं का औसत 38 है तथा अंतिम पांच संख्याओं का औसत 50 है, तो पाँचवीं संख्या कौन सी है?

The average of all prime numbers 21 to 50 is (round off to one decimal number) 21 से 50 तक की सभी अभाज्य संख्याओं का औसत ज्ञात करें | (एक दशमलव संख्या तक पूर्णाक करें )

The average of four numbers is 20. If the average of the first two numbers is 15, then what is the average of the last two numbers? चार संख्याओं का औसत 20 है | यदि पहली दो संख्याओं का औसत 15 है, तो अंतिम दो संख्याओं का औसत ज्ञात करें |

Fill in the blank. रिक्त स्थान की पूर्ति करें | The average of the first 101______ numbers is equal to 102. पहली 101______ संख्याओं का औसत 102 के बराबर होगा |

PINNACLE-AVERAGE-EXERCISE
  1. The average of 1088 real numbers is zero. At most how many of them can...

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  2. The average age of four brothers is 15 years. If their father is inclu...

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  3. The average of the squares of numbers 1 to 5 is: 1 से 5 तक की संख्या...

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  4. The average of a and b is 36. The average of b and c is 42. What is th...

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  5. What is the average of the first 8 multiples of 6 among the natural nu...

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  6. The average of all the prime and composite numbers upto 100 is:

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  7. The average weight of 12 articles is 18 kg. Addition of another new ar...

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  8. Given four different numbers, the average of first three numbers is fo...

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  9. The average of all prime numbers 21 to 50 is (round off to one decimal...

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  10. What is the average of 59, 63, 68, 77, 74 and 73, when each number is ...

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  11. What is the average of the first 15 odd numbers among the natural numb...

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  12. What is the average of the first 15 whole numbers? प्रथम 15 पूर्ण सं...

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  13. Out of four numbers the average of the first three is 16 and that of t...

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  14. The average of twelve numbers is 45.5. The average of the first four n...

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  15. The number of students in a class is 75, out of which 33 1/3% are boy...

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  16. The average of 33 numbers is 74. The average of the first 17 numbers i...

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  17. The average weight of a certain number of students in a group is 72 kg...

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  18. The average age of 120 students in a group is 13.56 years, 35% of the ...

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  19. The average of 18 numbers is 37.5. If six numbers of average x are add...

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  20. The average of thirteen numbers is 80. The average of the first five n...

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