Practice Question and Answer

Q:

In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.

If I had helped him, heтАжтАжтАжтАжтАжтАжтАж.

1499 0

  • 1
    will not be drowned
    Correct
    Wrong
  • 2
    would not be drowned
    Correct
    Wrong
  • 3
    will not have drowned
    Correct
    Wrong
  • 4
    would not have been drowned
    Correct
    Wrong
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Answer : 4. "would not have been drowned"

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Answer : 3. "confidently"

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Answer : 1. "neednтАЩt"

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Answer : 3. "was"

Q:

2019┬ардХреЗ┬атАШрдиреЛрдореБрд░рд╛рд╕ рдлреВрдб рд╡рд▓реНрдирд░реЗрдмрд┐рд▓рд┐рдЯреА рдЗрдВрдбреЗрдХреНрд╕тАЩ┬ардореЗрдВ рднрд╛рд░рдд рдХреА рд░реИрдВрдХ рдХреНрдпрд╛ рд╣реИ?

1467 0

  • 1
    22 рд╡реЗрдВ
    Correct
    Wrong
  • 2
    36 рд╡реЗрдВ
    Correct
    Wrong
  • 3
    44 рд╡реЗрдВ
    Correct
    Wrong
  • 4
    57 рд╡реЗрдВ
    Correct
    Wrong
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Answer : 3. "44 рд╡реЗрдВ"

Q:

рдпрджрд┐┬а $$x=(\sqrt2+1)^{1\over3} $$, рд╣реИ $$(x^3-{1\over {x^3}}) $$┬ардХрд╛ рдорд╛рди рд╣реИ-

1333 0

  • 1
    0
    Correct
    Wrong
  • 2
    $$-\sqrt { 2} \ $$
    Correct
    Wrong
  • 3
    2
    Correct
    Wrong
  • 4
    $$3\sqrt { 2} \ $$
    Correct
    Wrong
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Answer : 3. "2"

Q:

$${\sqrt{40+\sqrt{9\sqrt{81}}} }$$┬ардХрд╛ рдорд╛рди рд╣реИ-

1665 0

  • 1
    $$ \sqrt { 111} \ $$
    Correct
    Wrong
  • 2
    9
    Correct
    Wrong
  • 3
    7
    Correct
    Wrong
  • 4
    11
    Correct
    Wrong
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Answer : 3. "7"

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