Aptitude Practice Question and Answer

Q:

If the area of a triangle is 1176 cm2 and the ratio of base corresponding altitude is 3 : 4, then the altitude of the triangle is :

1413 0

  • 1
    42 cm
    Correct
    Wrong
  • 2
    52 cm
    Correct
    Wrong
  • 3
    54 cm
    Correct
    Wrong
  • 4
    56 cm
    Correct
    Wrong
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Answer : 4. "56 cm "

Q:

O and C are respectively the orthocentre and the circumcentre of an acute angled triangle POR. The points P and O are joined and produced to meet the side QR at S. If ∠POS=600 and ∠QCR = 130°, then ∠RPS = ?

1306 0

  • 1
    30°
    Correct
    Wrong
  • 2
    35°
    Correct
    Wrong
  • 3
    100°
    Correct
    Wrong
  • 4
    60°
    Correct
    Wrong
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Answer : 2. "35° "

Q:

The x - intercept on the graph of 7x - 3y = 2 is :

2193 0

  • 1
    $${3\over 5}$$
    Correct
    Wrong
  • 2
    $${3\over 7}$$
    Correct
    Wrong
  • 3
    $${2\over 5}$$
    Correct
    Wrong
  • 4
    $${2\over 7}$$
    Correct
    Wrong
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Answer : 4. "$${2\over 7}$$"

Q:

In circular measure, the value of the angle 11015’ is : 

1031 0

  • 1
    $${π^0}\over 16$$
    Correct
    Wrong
  • 2
    $${π^0}\over 8$$
    Correct
    Wrong
  • 3
    $${π^0}\over 4$$
    Correct
    Wrong
  • 4
    $${π^0}\over 12$$
    Correct
    Wrong
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Answer : 1. "$${π^0}\over 16$$"

Q:

If ' n ' be any natural number , then by which number ( n4-n ) is always divisible ? 

932 0

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

Q:

If  tan2θ +cot2θ  = 2, then what is the value of  2secθ cosecθ?

1267 0

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

Q:

The ratio of inradius and circumradius of an equilateral triangle is:

1521 0

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

Q: A and B can complete a work in 20 and 30 days respectively. B started the work, after 5 days A replaced B. Find the share of A in Rs 6000 to be given as salary to both of them? 1060 0

  • 1
    Rs 1000
    Correct
    Wrong
  • 2
    Rs 2000
    Correct
    Wrong
  • 3
    Rs 3000
    Correct
    Wrong
  • 4
    Rs 5000
    Correct
    Wrong
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Answer : 4. "Rs 5000"

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