Aptitude Practice Question and Answer

Q:

गुणनफल 81 × 82 × 83 × ... × 89 के इकाई के स्थान पर अंक है

993 0

  • 1
    0
    Correct
    Wrong
  • 2
    2
    Correct
    Wrong
  • 3
    6
    Correct
    Wrong
  • 4
    8
    Correct
    Wrong
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Answer : 1. "0"

Q:

उस त्रिभुज का क्षेत्रफल क्या है जिसके शीर्षनिर्देशांक (1, 2), (-4, -3) और (4, 1) द्वारा दिए गए हैं:

992 0

  • 1
    7 वर्ग इकाई
    Correct
    Wrong
  • 2
    20 वर्ग इकाई
    Correct
    Wrong
  • 3
    10 वर्ग इकाई
    Correct
    Wrong
  • 4
    14 वर्ग इकाई
    Correct
    Wrong
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Answer : 3. "10 वर्ग इकाई"

Q:

दो संख्याओं का योगफल 23 तथा गुणनफल 120 है. इनके वर्गों का योग होगा : 

992 0

  • 1
    289
    Correct
    Wrong
  • 2
    263
    Correct
    Wrong
  • 3
    486
    Correct
    Wrong
  • 4
    313
    Correct
    Wrong
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Answer : 1. "289"

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Answer : 3. "Rs 330"

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Answer : 3. "46 वर्ष"

Q:

'The total surface area of a cube is 600 sq cm, what will be the length of its diagonal?

991 0

  • 1
    20 सेमी
    Correct
    Wrong
  • 2
    10√2 सेमी
    Correct
    Wrong
  • 3
    10 √3 सेमी
    Correct
    Wrong
  • 4
    20/3 सेमी
    Correct
    Wrong
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Answer : 3. "10 √3 सेमी "

Q:

यदि 40 का 15% किसी संख्या के 25% से 2 अधिक है, तब वह संख्या होगी?

991 0

  • 1
    36
    Correct
    Wrong
  • 2
    24
    Correct
    Wrong
  • 3
    16
    Correct
    Wrong
  • 4
    12
    Correct
    Wrong
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Answer : 3. "16"

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