Practice Question and Answer

Q:

दी गयी आकृतियों में (?) के स्थान पर क्या आएगा?

5122 0

  • 1
    19
    Correct
    Wrong
  • 2
    13
    Correct
    Wrong
  • 3
    15
    Correct
    Wrong
  • 4
    17
    Correct
    Wrong
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Answer : 2. "13"

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Answer : 2. "दोनों ही निष्कर्ष सही हैं ।"

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Answer : 4. "Rs. 15000"
Explanation :

Answer: D) Rs. 15000 Explanation: It won't requires that much solving. Here given the increase in weekly collection by Rs. 1,05,000 That is this increase denotes for all 7 days. => Gross Collection increase per day = Rs. 1,05,0007 = Rs. 15,000 Hence, the gross collection increase per day = Rs. 15,000.

Q:

कम्प्यूटरों में प्रयुक्त आई. सी. चिप बनते हैं ?

5114 1

  • 1
    क्रोमियम
    Correct
    Wrong
  • 2
    आयरन औकसाइड
    Correct
    Wrong
  • 3
    सिल्वर
    Correct
    Wrong
  • 4
    सिलिकॉन
    Correct
    Wrong
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Answer : 4. "सिलिकॉन "

Q:

6 : 21 : : 3 : ?

5113 0

  • 1
    31
    Correct
    Wrong
  • 2
    61
    Correct
    Wrong
  • 3
    21
    Correct
    Wrong
  • 4
    41
    Correct
    Wrong
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Answer : 2. "61"

Q: The Ozone Layer restricts from 5112 0

  • 1
    Infrared Rays
    Correct
    Wrong
  • 2
    Radio waves
    Correct
    Wrong
  • 3
    Ultraviolet Radiation
    Correct
    Wrong
  • 4
    X-Rays and Gamma Rays
    Correct
    Wrong
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Answer : 3. "Ultraviolet Radiation"
Explanation :

Answer: C) Ultraviolet Radiation Explanation: The Ozone layer which is present in the Earth's atmosphere protects it by restricting from UV or Ultraviolet radiation, the dangerous rays contained by Sun.

Q:

यदि 5432*7, 9 से विभाज्य हो, तो * के स्थान पर अंक होगा

5107 1

  • 1
    0
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    6
    Correct
    Wrong
  • 4
    9
    Correct
    Wrong
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Answer : 3. "6"
Explanation :

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Answer : 4. "51"

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