Practice Question and Answer

Q:

 If x+y=14: x3+y3=1064, then the value of (x-y)2 is:

2347 0

  • 1
    81
    Correct
    Wrong
  • 2
    36
    Correct
    Wrong
  • 3
    100
    Correct
    Wrong
  • 4
    64
    Correct
    Wrong
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Answer : 2. "36"

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Answer : 1. "25"
Explanation :

Answer: A) 25 Explanation: Let x be number of houses and y be colors. on the basis of question x = 4y+1x = 5(y-1)on solving these 2 equations x = 25

Q: The Absolute zero on Celsius scale is 2347 1

  • 1
    -200ºC
    Correct
    Wrong
  • 2
    -273.15ºC
    Correct
    Wrong
  • 3
    -373.15ºC
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "-273.15ºC"

Q: A man can row upstream at 16 km/hr and downstream at 24 km/hr. Find the speed of the current. 2346 0

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

Answer: A) 4 kmph Explanation: Speed of the current = 24-16/2 = 8/2 = 4 km/hr.

Q:

Which state government has recently launched 'Mission Fateh' campaign to spread awareness about Covid-19?

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  • 1
    Haryana
    Correct
    Wrong
  • 2
    Punjab
    Correct
    Wrong
  • 3
    Tamil Nadu
    Correct
    Wrong
  • 4
    Karnataka
    Correct
    Wrong
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Answer : 2. "Punjab"

Q:

Is the symbol of gold?

2346 0

  • 1
    Mg
    Correct
    Wrong
  • 2
    Hg
    Correct
    Wrong
  • 3
    Ag
    Correct
    Wrong
  • 4
    Au
    Correct
    Wrong
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Answer : 4. "Au"

Q:

Did they win the match? 

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  • 1
    Was a great risk run by her?
    Correct
    Wrong
  • 2
    Was the match won by them?
    Correct
    Wrong
  • 3
    Were they won the match?
    Correct
    Wrong
  • 4
    Was the match been won by them?
    Correct
    Wrong
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Answer : 2. "Was the match won by them? "

Q:

Which country was formerly known as Siam?

2346 1

  • 1
    Cambodia
    Correct
    Wrong
  • 2
    Thailand
    Correct
    Wrong
  • 3
    Laos
    Correct
    Wrong
  • 4
    Vietnam
    Correct
    Wrong
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Answer : 2. "Thailand"

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