Maths Practice Question and Answer

Q:

1949 0

  • 1
    $$\left(1{75\over119}\right)\ $$
    Correct
    Wrong
  • 2
    $$\left(2{34\over35}\right)\ $$
    Correct
    Wrong
  • 3
    $$\left(3{2\over3}\right)\ $$
    Correct
    Wrong
  • 4
    $$\left(3{1\over7}\right)\ $$
    Correct
    Wrong
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Answer : 4. "$$\left(3{1\over7}\right)\ $$"

Q:

рдпрджрд┐ DEтАЦBC, AD:DB=5:3 ┬ард╣реИ рддреЛ рдХрд╛ DE|BC рдорд╛рди рдХреНрдпрд╛ рд╣реЛрдЧрд╛?

1947 0

  • 1
    $${5\over8} $$
    Correct
    Wrong
  • 2
    $${2\over3} $$
    Correct
    Wrong
  • 3
    $${3\over4} $$
    Correct
    Wrong
  • 4
    $${5\over3} $$
    Correct
    Wrong
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Answer : 1. "$${5\over8} $$"

Q:

рд╕рдореАрдХрд░рдг┬а25x + 75y = 225┬ардФрд░┬аx = 9┬ардХрд┐рд╕ рдмрд┐рдиреНрджреБ рдкрд░ рдорд┐рд▓рддреЗ рд╣реИ┬а

1946 0

  • 1
    ( 3, 0 )
    Correct
    Wrong
  • 2
    (0, 3)
    Correct
    Wrong
  • 3
    (0, 9)
    Correct
    Wrong
  • 4
    (9, 0)
    Correct
    Wrong
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Answer : 4. "(9, 0) "

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