Aptitude Practice Question and Answer

Q:

$$ secA(secA+tanA)(1-sinA)\over (cosec^2A-1)sin^2A$$ इसके बराबर है:

1281 0

  • 1
    cotA
    Correct
    Wrong
  • 2
    cosA
    Correct
    Wrong
  • 3

       sec2A

    Correct
    Wrong
  • 4

      cos2A

    Correct
    Wrong
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Answer : 3. "

   sec2A

"

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Answer : 2. "18"
Explanation :

Q:

कितने समय में ₹ 72 ₹  $$6{1\over4}$$ % वार्षिक साधारण ब्याज की दर से ₹ 81 हो जायेंगे?

1281 0

  • 1
    2 years
    Correct
    Wrong
  • 2
    3 years
    Correct
    Wrong
  • 3
    2 years 6 months
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "2 years"
Explanation :

Q:

यदि 7A = 5B = 2C;  A : B : C. पता लगाए |

1280 0

  • 1
    2:5:7
    Correct
    Wrong
  • 2
    10:14:35
    Correct
    Wrong
  • 3
    35:14:10
    Correct
    Wrong
  • 4
    14:10:35
    Correct
    Wrong
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Answer : 2. "10:14:35"

Q:

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

1280 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"

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Answer : 3. "30%"

Q:

If 15 August 2001 was Wednesday, then what was the day of the week on 2 October 2001?

1279 0

  • 1
    रविवार
    Correct
    Wrong
  • 2
    सोमवार
    Correct
    Wrong
  • 3
    मंगलवार
    Correct
    Wrong
  • 4
    बुधवार
    Correct
    Wrong
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Answer : 3. "मंगलवार"

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