Quantitative Abilities Practice Question and Answer

Q: рдпрджрд┐ m:n=3:2 рд╣реИ рддрдм (4m+5n):(4m-5n) рдмрд░рд╛рдмрд░ рд╣реИ 5869 2

  • 1
    4:9
    Correct
    Wrong
  • 2
    9:4
    Correct
    Wrong
  • 3
    11:1
    Correct
    Wrong
  • 4
    9:1
    Correct
    Wrong
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Answer : 3. "11:1"

Q: рдпрджрд┐ 2A=3B=4C, рд╣реИ рддреЛ A:B:C рд╣реЛрдЧрд╛- 3867 1

  • 1
    2:3:4
    Correct
    Wrong
  • 2
    4:3:2
    Correct
    Wrong
  • 3
    6:4:3
    Correct
    Wrong
  • 4
    3:4:6
    Correct
    Wrong
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Answer : 3. "6:4:3"

Q: рдпрджрд┐ (\(4a ^2\)-\(3b^2\)):(\(2a ^2\)+\(5b ^2\))=12:19, рд╣реИ рддреЛ a:b=___ 3829 2

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

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