Aptitude Practice Question and Answer

Q:

If x = y = 333 and z = 334, then the value of x3 + y+ z3 – 3xyz is

752 0

  • 1
    0
    Correct
    Wrong
  • 2
    667
    Correct
    Wrong
  • 3
    1000
    Correct
    Wrong
  • 4
    2334
    Correct
    Wrong
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Answer : 3. "1000 "

Q:

If a = 34, b = c = 33, then the value of a3 + b3 + c3 – 3abc is

607 0

  • 1
    0
    Correct
    Wrong
  • 2
    111
    Correct
    Wrong
  • 3
    50
    Correct
    Wrong
  • 4
    100
    Correct
    Wrong
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Answer : 4. "100"

Q:

If a + b = 1 and a3 + b3 + 3ab = k, then the value of k is

786 0

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

Q:

If a + b + c = 6, a2 + b+ c= 14 and a3 + b3 + c= 36, then the value of abc is

647 0

  • 1
    3
    Correct
    Wrong
  • 2
    6
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    12
    Correct
    Wrong
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Answer : 2. "6 "

Q:

Directions: The following pie chart show proportion of population of seven villages in 2009. Stud the pie chart and answer question that follows:

If the population of the village 'R' is 32000, then the below poverty line population of village Y is 

659 0

  • 1
    14100
    Correct
    Wrong
  • 2
    15600
    Correct
    Wrong
  • 3
    16500
    Correct
    Wrong
  • 4
    17000
    Correct
    Wrong
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Answer : 2. "15600"

Q:

Directions: The following pie chart show proportion of population of seven villages in 2009. Stud the pie chart and answer question that follows:

The ratio of the below poverty line population of village 'T' to that of the below poverty line population of village 'Z' is 

622 0

  • 1
    11: 23
    Correct
    Wrong
  • 2
    13: 11
    Correct
    Wrong
  • 3
    23: 11
    Correct
    Wrong
  • 4
    11:13
    Correct
    Wrong
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Answer : 3. "23: 11"

Q:

Directions: The following pie chart show proportion of population of seven villages in 2009. Stud the pie chart and answer question that follows:

If the below poverty line population of the village 'X' is 12160, then the population of village 'S' is 

676 0

  • 1
    18500
    Correct
    Wrong
  • 2
    20500
    Correct
    Wrong
  • 3
    22000
    Correct
    Wrong
  • 4
    20000
    Correct
    Wrong
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Answer : 3. "22000"

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