Maths Practice Question and Answer

Q: рдпрджрд┐ P рдХрд╛ 50% = Q рдХрд╛ 25% рд╣реИ, рддреЛ P = Q рдХрд╛ x% рд╣реИ, рддреЛ x рдХрд╛ рдорд╛рди рдЬреНрдЮрд╛рдд рдХрд░реЗрдВ ? 3391 0

  • 1
    0.5
    Correct
    Wrong
  • 2
    0.5
    Correct
    Wrong
  • 3
    50
    Correct
    Wrong
  • 4
    0.005
    Correct
    Wrong
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Answer : 3. " 50"
Explanation :

Q:

1.11, 0.01, 0.101, 0.001, 0.11 рдХрд╛ рдФрд╕рдд рдЬреНрдЮрд╛рдд рдХреАрдЬрд┐рдП

295 0

  • 1
    0.2664
    Correct
    Wrong
  • 2
    0.2554
    Correct
    Wrong
  • 3
    0.1264
    Correct
    Wrong
  • 4
    0.1164
    Correct
    Wrong
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Answer : 1. "0.2664"
Explanation :

Q: рдпрджрд┐ x, y рд╕реЗ 25% рдЫреЛрдЯрд╛ рд╣реИ рддреЛ y, x рд╕реЗ рдХрд┐рддрдирд╛ рдЕрдзрд┐рдХ рд╣реИ 2675 0

  • 1
    $$ 33{1\over 3}\% $$
    Correct
    Wrong
  • 2
    25%
    Correct
    Wrong
  • 3
    75%
    Correct
    Wrong
  • 4
    $$ 66{2\over 3}\% $$
    Correct
    Wrong
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Answer : 1. " $$ 33{1\over 3}\% $$"
Explanation :

Q:

рдпрджрд┐ A рдХрд╛ 80%=B рдХрд╛ 50% ┬ард╣реИ рдФрд░ B = A рдХрд╛ x%, рддреЛ x рдХрд╛ рдорд╛рди рдЬреНрдЮрд╛рдд рдХрд░реЗред

248 0

  • 1
    400
    Correct
    Wrong
  • 2
    300
    Correct
    Wrong
  • 3
    160
    Correct
    Wrong
  • 4
    150
    Correct
    Wrong
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Answer : 3. "160"
Explanation :

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