Simplification Practice Question and Answer

Q:

  is equal to:

644 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:

The value of 4÷12 of [3÷4 of {(4-2) x 6÷2}] -2x6÷8+3 is:

440 0

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

Q:

The value of is

522 0

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

Q:

Find the value of the given expression.

456 0

  • 1
    4
    Correct
    Wrong
  • 2
    6
    Correct
    Wrong
  • 3
    5
    Correct
    Wrong
  • 4
    2
    Correct
    Wrong
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Answer : 1. "4"

Q:

Find the value of given expression. 

[76 – {90 ÷ 5 ⨯ (24 – 36 ÷ 3) ÷ 3}] 

1016 0

  • 1
    71.5
    Correct
    Wrong
  • 2
    75.5
    Correct
    Wrong
  • 3
    4
    Correct
    Wrong
  • 4
    77.5
    Correct
    Wrong
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Answer : 3. "4"

Q:

then find

537 0

  • 1
    14
    Correct
    Wrong
  • 2
    5
    Correct
    Wrong
  • 3
    7
    Correct
    Wrong
  • 4
    15
    Correct
    Wrong
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Answer : 1. " 14 "

Q:

For what value of m will the system of equations 18x-72y+13=0 and 7x-my-17=0 have no solution?

1103 0

  • 1
    28
    Correct
    Wrong
  • 2
    24
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    12
    Correct
    Wrong
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Answer : 1. "28"

Q:

Find the value of given expression.

3 – (– 6) {– 2 – 9 – 3} ÷ 7{1 + (– 2) (– 1)}

1020 0

  • 1
    – 1
    Correct
    Wrong
  • 2
    15
    Correct
    Wrong
  • 3
    7
    Correct
    Wrong
  • 4
    1
    Correct
    Wrong
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Answer : 1. " – 1"

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