Average Practice Question and Answer

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Answer : 1. "141 किग्रा"

Q:

30 संख्याओं का औसत 15 है। पहली 18 संख्याओं का औसत 10 है और अगली 11 संख्याओं का औसत 20 है। अंतिम संख्या है 

690 0

  • 1
    56
    Correct
    Wrong
  • 2
    52
    Correct
    Wrong
  • 3
    60
    Correct
    Wrong
  • 4
    50
    Correct
    Wrong
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Answer : 4. "50"
Explanation :

Q:

100 से कम सभी विषम प्राकृत संख्याओं का औसत कितना है?

635 0

  • 1
    51
    Correct
    Wrong
  • 2
    50
    Correct
    Wrong
  • 3
    56
    Correct
    Wrong
  • 4
    49
    Correct
    Wrong
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Answer : 2. "50"

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Answer : 4. "122 kg "
Explanation :

Q:

पांच लड़कियों की औसत आयु 11 है। उनमें से सबसे बड़ी 15 वर्ष की है। अन्य की औसत आयु क्या है?

586 0

  • 1
    9
    Correct
    Wrong
  • 2
    4
    Correct
    Wrong
  • 3
    12
    Correct
    Wrong
  • 4
    10
    Correct
    Wrong
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Answer : 4. "10"

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