Aptitude Practice Question and Answer

Q:

यदि $${b\over a}=0.7$$ तो $${a-b\over a+b}={11\over34}.$$ का मान ज्ञात कीजिए

426 0

  • 1
    0.2
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    0.5
    Correct
    Wrong
  • 4
    0.3
    Correct
    Wrong
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Answer : 3. "0.5"

Q:

यदि $${cos^2θ\over cot^2θ-cos^2θ}=3,$$ जहां $${0^0<θ<90^0}$$ तो θ का मान है:

438 0

  • 1
    $${{45^0}}$$
    Correct
    Wrong
  • 2
    $${{50^0}}$$
    Correct
    Wrong
  • 3
    $${{60^0}}$$
    Correct
    Wrong
  • 4
    $${{50^0}}$$
    Correct
    Wrong
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Answer : 3. "$${{60^0}}$$"

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Answer : 4. "₹200"

Q:

$${2}=x+{1\over{1+{1\over5+{1\over{2}}}}}$$ तो x का मान बराबर है:

381 0

  • 1
    $${13\over14}$$
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    $${13\over15}$$
    Correct
    Wrong
  • 4
    $${15\over13}$$
    Correct
    Wrong
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Answer : 4. "$${15\over13}$$"

Q:

निम्नलिखित का मूल्यांकन करें:
5 - [96 ÷ 4 में से 3 - (16 - 55 ÷ 5)]

372 0

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

Q:

त्रिभुज ABC में, D, BC पर एक बिंदु इस प्रकार है कि $${AB\over AC}={BD\over DC}.$$ यदि ∠B = 68° और ∠c = 52° है, तो ∠BAD का माप है के बराबर:

348 0

  • 1
    50°
    Correct
    Wrong
  • 2
    40°
    Correct
    Wrong
  • 3
    60°
    Correct
    Wrong
  • 4
    30°
    Correct
    Wrong
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Answer : 4. "30°"

Q:

 If $${1\over 4.263}=0.2346$$, find the value of $${1\over0.0004263}.$$

354 0

  • 1
    2346
    Correct
    Wrong
  • 2
    4.263
    Correct
    Wrong
  • 3
    2.346
    Correct
    Wrong
  • 4
    4263
    Correct
    Wrong
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Answer : 1. "2346"

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