Practice Question and Answer

Q:

If -4$1 = 4, 7$-7 = 49 and 3$1 = -3, then find the value of -8$-5 = ?

2240 0

  • 1
    -1
    Correct
    Wrong
  • 2
    92
    Correct
    Wrong
  • 3
    - 40
    Correct
    Wrong
  • 4
    - 69
    Correct
    Wrong
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Answer : 3. "- 40 "

Q:

BYW : DWU :: FUS : ? 

2240 0

  • 1
    HSQ
    Correct
    Wrong
  • 2
    EST
    Correct
    Wrong
  • 3
    ESQ
    Correct
    Wrong
  • 4
    GST
    Correct
    Wrong
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Answer : 1. "HSQ "

Q:

A school play ground is 120 m long and 80 m wide, there is 2 m wide path parallel to its width and and Parallel to its length. The area of remaining ground.

2240 0

  • 1
    $$ {9210 {meter^2}}$$
    Correct
    Wrong
  • 2
    $$ {9286 {meter^2}}$$
    Correct
    Wrong
  • 3
    $$ {9204 {meter^2}}$$
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 4. "None of these"

Q:

A man crosses a diagonal of square in two minutes at the speed of 6 km./hr. Find the area of the square-

2240 0

  • 1
    $$ {20000 m^2 } $$
    Correct
    Wrong
  • 2
    $$ {2000 m^2 } $$
    Correct
    Wrong
  • 3
    $$ {200 m^2 } $$
    Correct
    Wrong
  • 4
    $$ {200000 m^2 } $$
    Correct
    Wrong
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Answer : 3. "$$ {200 m^2 } $$"

Q:

Chepu is a unique cultural symbol of ______.    

2240 0

  • 1
    Bhutan
    Correct
    Wrong
  • 2
    China
    Correct
    Wrong
  • 3
    Myanmar (Burma)
    Correct
    Wrong
  • 4
    Nepal
    Correct
    Wrong
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Answer : 4. "Nepal"

Q:

Who was the Gupta ruler who established the suzerainty of the Gupta dynasty over most of Rajasthan?

2240 0

  • 1
    Chandragupta ||
    Correct
    Wrong
  • 2
    Samudragupta
    Correct
    Wrong
  • 3
    Kumaragupta
    Correct
    Wrong
  • 4
    Skandagupta
    Correct
    Wrong
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Answer : 1. "Chandragupta ||"
Explanation :

The first ruler of the empire was Chandra Gupta I, who united the Guptas with the Licchavis by marriage. His son, the celebrated Samudra Gupta, expanded the empire through conquest.

Q:

If 3 sin x + 5cosx = 5 then what is the value of (3cosx - 5sinx)

2240 0

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

Q: Water drops are spherical because of ? 2240 0

  • 1
    viscosity
    Correct
    Wrong
  • 2
    density
    Correct
    Wrong
  • 3
    polarity
    Correct
    Wrong
  • 4
    surface tension
    Correct
    Wrong
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Answer : 4. "surface tension"

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