Aptitude Practice Question and Answer

Q:

यदि (13)3  को (66)2मे से घटाए जाने पर क्या शेष रहेगा?

852 0

  • 1
    2180
    Correct
    Wrong
  • 2
    2160
    Correct
    Wrong
  • 3
    2162
    Correct
    Wrong
  • 4
    2168
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 5. "None of these "

Q:

$$ {5^{1\over2}-[3^{1\over4}+6-4÷2]}$$ का मान होगा—

852 0

  • 1
    $$ {-5\over 4}$$
    Correct
    Wrong
  • 2
    $$ {5\over 4}$$
    Correct
    Wrong
  • 3
    $$ {7\over 4}$$
    Correct
    Wrong
  • 4
    $$ -{7\over 4}$$
    Correct
    Wrong
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Answer : 4. "$$ -{7\over 4}$$"

Q:

यदि $$ {3^{a+3}×4^{a+6}×25^{a+1}\over{27}^{a-1}×8^{a-2}×125^{a+4}}={4\over15^{26}}$$  है तो $$ {\sqrt{a+9}}$$. का मान होगा—

852 0

  • 1
    8
    Correct
    Wrong
  • 2
    5
    Correct
    Wrong
  • 3
    6
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
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Answer : 2. " 5"

Q:

S( -4, -1) और U (1,4 ) बिंदुओं को जोड़ने वाले रेखाखंड को बिंदु T ( x , 0 ) किस अनुपात में विभाजित करता है ? 

852 0

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

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Answer : 3. "836"

Q:

सरलीकृत किजिए: $$ {9\over 13} ÷{18\over 26}÷{90\over 52}$$

851 0

  • 1
    $$ {45\over 26}$$
    Correct
    Wrong
  • 2
    $$ {13\over 45}$$
    Correct
    Wrong
  • 3
    $$ {26\over 45}$$
    Correct
    Wrong
  • 4
    $$ {45\over 13}$$
    Correct
    Wrong
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Answer : 3. "$$ {26\over 45}$$"

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