Aptitude Practice Question and Answer

Q:

दो संख्याओं का ल.स. और म.स क्रमश: 3 और 2730 हैं। यदि एक संख्या 78 है, तो अन्य संख्या ज्ञात कीजिए।

869 0

  • 1
    107
    Correct
    Wrong
  • 2
    103
    Correct
    Wrong
  • 3
    105
    Correct
    Wrong
  • 4
    102
    Correct
    Wrong
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Answer : 3. "105"

Q:

किस वार्षिक प्रतिशत दर से किसी राशि पर 10 वर्षों का साधारण ब्याज मिश्रधन का $$ {2\over 5}$$ होगा?

869 0

  • 1
    4 %
    Correct
    Wrong
  • 2
    6 %
    Correct
    Wrong
  • 3
    $$ {5{2\over3}{\%}}$$
    Correct
    Wrong
  • 4
    $$ {6{2\over3}{\%}}$$
    Correct
    Wrong
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Answer : 4. "$$ {6{2\over3}{\%}}$$"

Q:

यदि $$ secθ-tanθ={1\over\sqrt{3}}$$,  है तो secθ.tanθ का मान होगा?

868 0

  • 1
    $$ {4\over\sqrt{3}}$$
    Correct
    Wrong
  • 2
    $$ {2\over\sqrt{3}}$$
    Correct
    Wrong
  • 3
    $$ {2\over3}$$
    Correct
    Wrong
  • 4
    $$ {1\over\sqrt{3}}$$
    Correct
    Wrong
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Answer : 3. "$$ {2\over3}$$ "

Q:

O,∆ABC का अन्तकेन्द्र है और ∠A = 30° है तब ∠BOC का मान होगा।

868 0

  • 1
    100°
    Correct
    Wrong
  • 2
    105°
    Correct
    Wrong
  • 3
    110°
    Correct
    Wrong
  • 4
    90°
    Correct
    Wrong
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Answer : 2. "105° "

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