Aptitude Practice Question and Answer

Q:

$${4- \sqrt{0.04} \over 4+\sqrt{0.4} } $$  का मान किसके निकटतम है ?

1691 0

  • 1
    0.8
    Correct
    Wrong
  • 2
    1.4
    Correct
    Wrong
  • 3
    0.4
    Correct
    Wrong
  • 4
    1.0
    Correct
    Wrong
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Answer : 1. "0.8"

Q:

यदि (a-b)=-3 , (b-c)=5 and (c-a)=-2 है तो $$ {a^{3}+b^{3}+c^{3}-3abc\over a+b+c}$$ का मान है।

1690 0

  • 1
    18
    Correct
    Wrong
  • 2
    17
    Correct
    Wrong
  • 3
    10.5
    Correct
    Wrong
  • 4
    20.5
    Correct
    Wrong
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Answer : 2. "17"

Q:

किसी वर्ग के विकर्ण की लंबाई ‘a’ cm है । निम्नलिखित में वर्ग का क्षेत्रफल सेमी. में ज्ञात करें ?

1690 0

  • 1
    2a
    Correct
    Wrong
  • 2
    a\√2
    Correct
    Wrong
  • 3
    $$a^2\2$$
    Correct
    Wrong
  • 4
    $$a2\4$$
    Correct
    Wrong
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Answer : 3. "$$a^2\2$$"

Q:

एक व्यक्ति ने 720 रुपये में 20 दर्जन अंडे खरीदे । यदि वह 20 % लाभ कमाना चाहते है तो प्रति अंडे का वि.मू. ज्ञात करें । 

1690 0

  • 1
    Rs. 3.50
    Correct
    Wrong
  • 2
    Rs. 3.60
    Correct
    Wrong
  • 3
    Rs. 3.25
    Correct
    Wrong
  • 4
    Rs. 3.30
    Correct
    Wrong
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Answer : 2. "Rs. 3.60"

Q:

यदि एक वस्तु का क्रय मूल्य 220 रुपये है और लाभ 20% है, तो वस्तु का विक्रय मूल्य क्या होगा?

1689 0

  • 1
    Rs. 264
    Correct
    Wrong
  • 2
    Rs. 216
    Correct
    Wrong
  • 3
    Rs. 176
    Correct
    Wrong
  • 4
    Rs. 256
    Correct
    Wrong
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Answer : 1. "Rs. 264"

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