Simplification Questions Practice Question and Answer

Q:

  $$25\% \ of (50\% \ of \ 30\% \ of \ 150)\over 40\% of \ 2250$$ के बराबर है:

1259 0

  • 1
    0.625%
    Correct
    Wrong
  • 2
    0.225%
    Correct
    Wrong
  • 3
    0.825%
    Correct
    Wrong
  • 4
    0.25%
    Correct
    Wrong
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Answer : 1. "0.625%"

Q:

सरल करें  $${-(4-6)^2-3(-2)+।-6।\over 18-9÷3×5}$$

1256 0

  • 1
    $$4\over 7$$
    Correct
    Wrong
  • 2
    $$8\over 3$$
    Correct
    Wrong
  • 3
    $$3\over 8$$
    Correct
    Wrong
  • 4
    $$7\over 4$$
    Correct
    Wrong
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Answer : 2. "$$8\over 3$$"

Q:

25.6% of 250 +√ ? = 119

1227 0

  • 1
    4225
    Correct
    Wrong
  • 2
    3025
    Correct
    Wrong
  • 3
    2025
    Correct
    Wrong
  • 4
    5625
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 2. "3025"

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Answer : 2. "5 "

Q:

यदि $$ {y={2x-1\over x+3}}$$ है, तो x का मान ज्ञात कीजिए जब y=1 है।

1216 0

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

Q:

(1 + i) का संयुग्मन ज्ञात कीजिए।

1210 0

  • 1
    -2 + 2i
    Correct
    Wrong
  • 2
    -2 – 2i
    Correct
    Wrong
  • 3
    1 - i
    Correct
    Wrong
  • 4
    1 – 3i
    Correct
    Wrong
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Answer : 2. "-2 – 2i "

Q:

$$ (2 {1\over6}+1 {13\over18}-{1\over6}) × {16÷4}$$ का मान है:

1187 0

  • 1
    42
    Correct
    Wrong
  • 2
    $$ {41 {1\over72}}$$
    Correct
    Wrong
  • 3
    $$ {134\over9}$$
    Correct
    Wrong
  • 4
    63
    Correct
    Wrong
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Answer : 3. "$$ {134\over9}$$"

Q:

हल करें:12–[26–{2+5×(6–3)}]

1186 0

  • 1
    2
    Correct
    Wrong
  • 2
    3
    Correct
    Wrong
  • 3
    7
    Correct
    Wrong
  • 4
    8
    Correct
    Wrong
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Answer : 2. " 3"

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