Aptitude Practice Question and Answer

Q:

यदि pq+qr+rp= है तो $$ {p^{2}\over {p^{2}-qr}}+{q^{2}\over {q^{2}-rp}}+{r^{2}\over {r^{2}-pq}}$$ का मान होगा—

2281 0

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

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  • Workspace

Answer : 1. "5% "

Q:

निम्न द्विघात समीकरण के मूल क्या है?

  $$(x^2 + 3x - 154 = 0)$$

2279 0

  • 1
    11, 14
    Correct
    Wrong
  • 2
    11, -14
    Correct
    Wrong
  • 3
    14, -11
    Correct
    Wrong
  • 4
    14, -22
    Correct
    Wrong
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Answer : 2. "11, -14"

Q:

निम्न समीकरण को हल किजिए।

2277 0

  • 1
    2955.5
    Correct
    Wrong
  • 2
    2905.5
    Correct
    Wrong
  • 3
    2590.5
    Correct
    Wrong
  • 4
    2905.5
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 2. "2905.5"

Q:

सुरेश अपने पिता की उम्र का आधा है। 20 साल बाद, उनके पिता की उम्र सुरेश की उम्र का डेढ़ गुना होगी। अब उसके पिता की उम्र क्या है?

2276 0

  • 1
    40 वर्ष
    Correct
    Wrong
  • 2
    20 वर्ष
    Correct
    Wrong
  • 3
    26 वर्ष
    Correct
    Wrong
  • 4
    30 वर्ष
    Correct
    Wrong
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Answer : 1. "40 वर्ष"

Q:

5 साल में 1000 रुपये के वार्षिक भुगतान पर 4% प्रति वर्ष साधारण ब्याज के एक ऋण का निर्वहन होगा

2275 1

  • 1
    Rs.5440
    Correct
    Wrong
  • 2
    Rs.5400
    Correct
    Wrong
  • 3
    Rs.5600
    Correct
    Wrong
  • 4
    Rs.5800
    Correct
    Wrong
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  • Workspace

Answer : 2. "Rs.5400"

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