Practice Question and Answer

Q: State funding of elections takes place in 2048 0

  • 1
    Germany and Austria
    Correct
    Wrong
  • 2
    USA and Canada
    Correct
    Wrong
  • 3
    France and Italy
    Correct
    Wrong
  • 4
    Britain and Switzerland
    Correct
    Wrong
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Answer : 1. "Germany and Austria"
Explanation :

Answer: A) Germany and Austria Explanation:

Q: Charles spearman believed that intelligence is composed of 2048 0

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Answer :
Explanation :

Charles Spearman believed that intelligence is composed of a general ability (g) and a number of specific abilities (s) that underlies all intellectual functions. He observed that people who are bright in one area tend to be bright in other areas as well.

Q:

Identify the odd one from the following.

2048 0

  • 1
    LKJI
    Correct
    Wrong
  • 2
    ZYXW
    Correct
    Wrong
  • 3
    DCBA
    Correct
    Wrong
  • 4
    QRSP
    Correct
    Wrong
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Answer : 4. "QRSP"

Q: Which of the following is a characteristic of all minerals? 2048 0

  • 1
    Crystalline solids
    Correct
    Wrong
  • 2
    Minerals are inorganic
    Correct
    Wrong
  • 3
    All minerals are formed in a natural process
    Correct
    Wrong
  • 4
    All the above
    Correct
    Wrong
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Answer : 4. "All the above"
Explanation :

Answer: D) All the above Explanation: Common properties of Minerals are :   1. All minerals are formed in a natural process. 2. Minerals are inorganic 3. Minerals are crystalline solids. 4. Every mineral is an element or compound with a definite chemical composition.

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Answer : 2. "6"

Q: A seller uses 840 gm in place of 1 kg to sell his goods. Find his actual profit/loss % When he sells his article on 4% loss on cost price ? 2048 1

  • 1
    14.28 % profit
    Correct
    Wrong
  • 2
    24.18 % profit
    Correct
    Wrong
  • 3
    14.28 % loss
    Correct
    Wrong
  • 4
    24.18 % loss
    Correct
    Wrong
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Answer : 1. "14.28 % profit"
Explanation :

Answer: A) 14.28 % profit Explanation: Let 1kg of Rs. 100 then 840gm is of Rs. 84.Now (label on can 1kg but contains 840kg ) so for customer it is of Rs. 100 and further gives 4% discount [he sells his article on 4% loss on cost price.] So now S.P = Rs. 96But actually it contains 840 gm so C.P for shopkeeper = Rs. 84S.P = Rs. 96C.P = Rs. 84Profit% = {(S.P-C.P)/C.P}x100{(96-84)/84} x 100 = 14.28571429% PROFIT.

Q:

What is the area (in sq. cm) of a rhombus if the lengths of the diagonals are 12 cm and 14 cm ?

2048 0

  • 1
    42
    Correct
    Wrong
  • 2
    168
    Correct
    Wrong
  • 3
    84
    Correct
    Wrong
  • 4
    63
    Correct
    Wrong
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Answer : 3. "84"

Q: Average age of 21 men reduces by 1 year when a man of 32 years is replaced by a child. What is the age of that child? 2048 0

  • 1
    10 years
    Correct
    Wrong
  • 2
    11 years
    Correct
    Wrong
  • 3
    9 years
    Correct
    Wrong
  • 4
    8 years
    Correct
    Wrong
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Answer : 2. "11 years"
Explanation :

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