Practice Question and Answer

Q:

यूनिकॉर्न क्लब में शामिल होने के लिए कौन सी फर्म नवीनतम बन गई है?

2349 0

  • 1
    स्विगी
    Correct
    Wrong
  • 2
    इकार्टिस
    Correct
    Wrong
  • 3
    ज़ोमैटो
    Correct
    Wrong
  • 4
    Oyo
    Correct
    Wrong
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Answer : 2. "इकार्टिस"

Q: 3131×31-27 =? 2348 0

  • 1
    961 x 861
    Correct
    Wrong
  • 2
    961 x 961
    Correct
    Wrong
  • 3
    961 x 2
    Correct
    Wrong
  • 4
    29791
    Correct
    Wrong
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Answer : 2. "961 x 961"
Explanation :

Answer: B) 961 x 961 Explanation: We know that am×an=am+n  ∴3131-27 = 314 = 961 x 961.

Q:

किसी वस्तु का द्रव्यमान व वेग का गुणनफल कहलाता है—

2348 0

  • 1
    संवेग
    Correct
    Wrong
  • 2
    त्वरण
    Correct
    Wrong
  • 3
    आयतन
    Correct
    Wrong
  • 4
    घनत्व
    Correct
    Wrong
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Answer : 1. "संवेग"

Q: The box that contains the central electronic components of the computer is the .............. 2348 0

  • 1
    Motherboard
    Correct
    Wrong
  • 2
    System Unit
    Correct
    Wrong
  • 3
    Peripheral
    Correct
    Wrong
  • 4
    RAM
    Correct
    Wrong
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Answer : 2. "System Unit"
Explanation :

Answer: B) System Unit Explanation:

Q: If Rs. 782 be divided into three parts, proportional to 1/2:2/3:3/4, then the first part is: 2348 0

  • 1
    Rs. 408
    Correct
    Wrong
  • 2
    Rs. 204
    Correct
    Wrong
  • 3
    Rs. 412
    Correct
    Wrong
  • 4
    Rs. 220
    Correct
    Wrong
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Answer : 2. "Rs. 204"
Explanation :

Answer: B) Rs. 204 Explanation: Given ratio = 1/2:2/3:3/4 = 6:8:9 1st part = 782 x 6/23 = Rs. 204.

Q: Isotopes are atoms of the same element that have different 2347 0

  • 1
    numbers of neutrons
    Correct
    Wrong
  • 2
    numbers of electrons
    Correct
    Wrong
  • 3
    numbers of protons
    Correct
    Wrong
  • 4
    atomic numbers
    Correct
    Wrong
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Answer : 1. "numbers of neutrons"
Explanation :

Answer: A) numbers of neutrons Explanation: Isotopes are variations of an element that have the same charge as the original element, but a different mass, which is caused by either more/less neutrons in the nucleus.

Q:

जीवन को आघात पहुँचाने वाला के लिए एक शब्द है—

2347 0

  • 1
    जीवनघोरी
    Correct
    Wrong
  • 2
    सांघातिक
    Correct
    Wrong
  • 3
    सप्रदाघातिक
    Correct
    Wrong
  • 4
    सज़िल्द
    Correct
    Wrong
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Answer : 2. "सांघातिक"

Q:

निम्नलिखित प्रत्येक प्रश्न में, दी गई प्रतिक्रियाओं में से लुप्त संख्या का चयन करें।

2347 0

  • 1
    60
    Correct
    Wrong
  • 2
    68
    Correct
    Wrong
  • 3
    55
    Correct
    Wrong
  • 4
    65
    Correct
    Wrong
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Answer : 4. "65"

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