Practice Question and Answer

Q:

टेलीफोन का आविष्कार किसके द्वारा किया गया ?

4239 1

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    एलेक्जेण्डर ग्राहम बेल
    Correct
    Wrong
  • 2
    जे.एल.बेयर्ड
    Correct
    Wrong
  • 3
    स्टीवेन्सन
    Correct
    Wrong
  • 4
    न्यूटन
    Correct
    Wrong
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Answer : 1. "एलेक्जेण्डर ग्राहम बेल"
Explanation :

टेलीफोन का आविष्कार अलेक्जेंडर ग्राहम बेल ने किया था। सही उत्तर है (ए) अलेक्जेंडर ग्राहम बेल। बेल को टेलीफोन के विकास में उनके अग्रणी काम के लिए व्यापक रूप से पहचाना जाता है, और उन्हें 1876 में टेलीफोन के आविष्कार के लिए पहला अमेरिकी पेटेंट प्राप्त हुआ।

Q: Bureaucracy literally means a system of government by 4238 0

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    Elected representative
    Correct
    Wrong
  • 2
    Officials
    Correct
    Wrong
  • 3
    Group of landlords
    Correct
    Wrong
  • 4
    Nominated representative
    Correct
    Wrong
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Answer : 2. "Officials"
Explanation :

Answer: B) Officials Explanation: A bureaucracy is a way of administratively organizing large numbers of people who need to work together. The term bureaucracy literally means "rule by desks or offices". Organizations in the public and private sector, including universities and governments, rely on bureaucracies to function.

Q:

Child ए चाइल्ड ऑफ डेस्टिनी: एन ऑटोबायोग्राफी ’पुस्तक के लेखक कौन हैं?

4237 0

  • 1
    अमित अब्राहम
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    Wrong
  • 2
    देवेंद्र सिंह
    Correct
    Wrong
  • 3
    रामकृष्ण राव
    Correct
    Wrong
  • 4
    गिरीश वार मिश्रा
    Correct
    Wrong
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Answer : 3. "रामकृष्ण राव"

Q: What is 7 + 7 ÷ 7 + 7 × 7 - 7 = 4237 0

  • 1
    0
    Correct
    Wrong
  • 2
    42
    Correct
    Wrong
  • 3
    50
    Correct
    Wrong
  • 4
    57
    Correct
    Wrong
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Answer : 3. "50"
Explanation :

Answer: C) 50 Explanation: Given 7 + 7/7 + 7 x 7 - 7 By using BODMAS rule, 7 + 1 + 7 x 7 - 7 = 8 + 49 - 7 = 57 - 7 = 50.   Hence 7 + 7/7 + 7 x 7 - 7 = 50.

Q:

बैल : गाय :: शेर :

4237 1

  • 1
    शेरनी
    Correct
    Wrong
  • 2
    शावक
    Correct
    Wrong
  • 3
    घोड़ी
    Correct
    Wrong
  • 4
    हिरणी
    Correct
    Wrong
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Answer : 1. "शेरनी"

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Answer : 3. "SLXFHKLXFH "

Q: यदि16a+16b=42 है तो (a+b) का औसत क्या है? 4234 0

  • 1
    44
    Correct
    Wrong
  • 2
    21
    Correct
    Wrong
  • 3
    24
    Correct
    Wrong
  • 4
    24
    Correct
    Wrong
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Answer : 2. "21"

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