Simplification Questions Practice Question and Answer

Q:

निर्देश: प्रश्न चिह्न (?) के स्थान पर क्या आयेगा?

45% of 224×?% of 120=8104.32

1053 0

  • 1
    67
    Correct
    Wrong
  • 2
    62
    Correct
    Wrong
  • 3
    59
    Correct
    Wrong
  • 4
    71
    Correct
    Wrong
  • 5
    इनमें से कोई नहीं
    Correct
    Wrong
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Answer : 1. "67"

Q:

$$ {5-[2+3(2-2× 2 +5)-5]÷5}\over {4×4÷4}of(4+4÷4 of 4)$$ का मान होगा—

1647 0

  • 1
    $$ {3}{3\over 16}$$
    Correct
    Wrong
  • 2
    $$ {4}{3\over 80}$$
    Correct
    Wrong
  • 3
    $$ {2\over 5}$$
    Correct
    Wrong
  • 4
    $$ {7}{3\over 5}$$
    Correct
    Wrong
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Answer : 2. "$$ {4}{3\over 80}$$"

Q:

$${0.74×1.23×0.13\over (0.37)^{3}+(0.41)^{3}-8(0.39)^{3}}$$  का मान क्या होगा?

1018 0

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

Q:

$$ {\sqrt{0.6912}+{\sqrt{0.5292}}\over {\sqrt{0.6912}-{\sqrt{0.5292}}}}$$ का मान होगा—

917 0

  • 1
    15
    Correct
    Wrong
  • 2
    1.5
    Correct
    Wrong
  • 3
    0.9
    Correct
    Wrong
  • 4
    9
    Correct
    Wrong
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Answer : 1. "15"

Q:

यदि $$ {0.081\over x}={0.09\over10}$$  है तो x का मान होगा?

1110 0

  • 1
    0.9
    Correct
    Wrong
  • 2
    0.09
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    0.0009
    Correct
    Wrong
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Answer : 3. "9"

Q:

5.52 – 2.32 + 0.83 × 0.12 ÷ 0.44 – 3.14 =?.

1628 0

  • 1
    0.51
    Correct
    Wrong
  • 2
    -0.51
    Correct
    Wrong
  • 3
    0.42
    Correct
    Wrong
  • 4
    -0.63
    Correct
    Wrong
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Answer : 2. "-0.51"

Q:

यदि $$ {0.7\over 1-6c}=-0.2$$ है तो c का मान होगा।

809 0

  • 1
    0.075
    Correct
    Wrong
  • 2
    0.75
    Correct
    Wrong
  • 3
    0.5
    Correct
    Wrong
  • 4
    0.8
    Correct
    Wrong
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Answer : 2. "0.75"

Q:

यदि 3x2 = 36  है तो x का मान क्या होगा?

891 0

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

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