Practice Question and Answer

Q: What is ‘Bill Discount’ ? 2229 0

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Answer :
Explanation :

‘Bill Discount’ is a settlement of the bill, where your electricity bill or gas bill is sold to a bank for early payment at less than the face value and the bank will recover the full amount of the bill from you before bill due date. For example, electricity bill for XYZ is $1000; the electricity bill company will sell the bill to the bank for 10% to 20% discount to the face value. Here, the bank will buy the electricity bill for $900 whose face value is $1000, now the bank will recover, full amount of bill from the customer i.e $1000. If the customer fails to pay the bill, the bank will put interest on the outstanding bill and ask the customer for the payment.

Q:

What percentage of the total central employees are employed in Indian Railways?

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  • 1
    50 %
    Correct
    Wrong
  • 2
    40 %
    Correct
    Wrong
  • 3
    45 %
    Correct
    Wrong
  • 4
    35 %
    Correct
    Wrong
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Answer : 2. " 40 %"

Q: From a group of 7 boys and 6 girls, five persons are to be selected to form a team, so that at least 3 girls are there in the team. In how many ways can it be done? 2229 0

  • 1
    427
    Correct
    Wrong
  • 2
    531
    Correct
    Wrong
  • 3
    651
    Correct
    Wrong
  • 4
    714
    Correct
    Wrong
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Answer : 2. "531"
Explanation :

Answer: B) 531 Explanation: Given in the question that, there are 7 boys and 6 girls.  Team members = 5 Now, required number of ways in which a team of 5 having atleast 3 girls in the team =  6C3  x 7C2  + 6C4 x 7C1 + 6C5= 6x5x43x2x1 x 7x62x1 + 6x5x4x34x3x2x1 x 7 + 6x5x4x3x25x4x3x2x1= 420 + 105 + 6= 531.

Q:

Direction: In the following questions, out of the four alternatives, choose the one which can be substituted for the given sentence.

A person who has no money to pay off his debts

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  • 1
    Destitute
    Correct
    Wrong
  • 2
    Pauper
    Correct
    Wrong
  • 3
    Insolvent
    Correct
    Wrong
  • 4
    Poor
    Correct
    Wrong
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Answer : 3. "Insolvent"

Q:

Mirzai, Dutai and Dagla are the types of-

2229 0

  • 1
    Turbans
    Correct
    Wrong
  • 2
    Lahariyas
    Correct
    Wrong
  • 3
    Angarakhis
    Correct
    Wrong
  • 4
    Dhotis
    Correct
    Wrong
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Answer : 3. "Angarakhis"

Q:

Select the correct option that will fill in the blank and complete the series.
3, 9, 36, 180, ?

2228 0

  • 1
    1080
    Correct
    Wrong
  • 2
    900
    Correct
    Wrong
  • 3
    1260
    Correct
    Wrong
  • 4
    980
    Correct
    Wrong
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Answer : 1. "1080"

Q: Who was appointed as Director of the Central Bureau of Investigation in the year 2017 ? 2228 0

  • 1
    Alok Kumar Verma
    Correct
    Wrong
  • 2
    Anil Sinha
    Correct
    Wrong
  • 3
    Rakesh Asthana
    Correct
    Wrong
  • 4
    None
    Correct
    Wrong
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Answer : 1. "Alok Kumar Verma"
Explanation :

Answer: A) Alok Kumar Verma Explanation: Senior IPS officer Alok Kumar Verma, Delhi Police Commissioner was appointed as new Director of the Central Bureau of Investigation. He will have tenure of two years. He was selected by a three-member committee comprising Prime Minister Narendra Modi, Chief Justice J S Khehar and Congress leader Mallikarjun Kharge. He will take over from interim director Rakesh Asthana, who was handed the reins of the premier investigating agency after former director Anil Sinha retired on December 2, 2016.

Q:

What is the square root of 0.09 ?

2228 0

  • 1
    0.3
    Correct
    Wrong
  • 2
    0.03
    Correct
    Wrong
  • 3
    0.003
    Correct
    Wrong
  • 4
    3.0
    Correct
    Wrong
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Answer : 1. "0.3 "

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