Practice Question and Answer

Q:

What will be the next number in the given series ?
3, 28, 4, 65, 5, 126, 6, ______? 

3441 1

  • 1
    264
    Correct
    Wrong
  • 2
    317
    Correct
    Wrong
  • 3
    217
    Correct
    Wrong
  • 4
    246
    Correct
    Wrong
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Answer : 3. "217 "

Q:

Fill in the blanks with the most appropriate Preposition choosing from the options given below: 

She is suffering ______ a bad throat infection.

3440 0

  • 1
    by
    Correct
    Wrong
  • 2
    with
    Correct
    Wrong
  • 3
    of
    Correct
    Wrong
  • 4
    from
    Correct
    Wrong
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Answer : 4. "from "

Q:

"My Unforgettable Memories" is the autobiography of

3439 2

  • 1
    Mayawati
    Correct
    Wrong
  • 2
    Pratibha Patil
    Correct
    Wrong
  • 3
    Mamata Bannerjee
    Correct
    Wrong
  • 4
    Suu Kyi
    Correct
    Wrong
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Answer : 3. "Mamata Bannerjee"

Q:

The purpose of Choke in tube light is

3439 0

  • 1
    To decrease the current
    Correct
    Wrong
  • 2
    To increase the current
    Correct
    Wrong
  • 3
    To decrease the voltage momentarily
    Correct
    Wrong
  • 4
    To increase the voltage momentarily
    Correct
    Wrong
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Answer : 4. "To increase the voltage momentarily"

Q:

Direction: The line chart given below shows the number of labors (men and women) working in six different years. Study the data carefully and answer the following questions.

Average number of Women working in 2014, 2015 and 2016 together is how much more/less than average number of Men working in 2011, 2014 and 2016 together?

3438 0

  • 1
    90
    Correct
    Wrong
  • 2
    70
    Correct
    Wrong
  • 3
    100
    Correct
    Wrong
  • 4
    80
    Correct
    Wrong
  • 5
    None of the given options
    Correct
    Wrong
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Answer : 3. "100 "

Q: If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to? 3438 0

  • 1
    172.16.45.0
    Correct
    Wrong
  • 2
    172.16.45.4
    Correct
    Wrong
  • 3
    172.16.45.8
    Correct
    Wrong
  • 4
    172.16.45.12
    Correct
    Wrong
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Answer : 4. "172.16.45.12"
Explanation :

Answer: D) 172.16.45.12 Explanation: A/30, regardless of the class of address, has a 252 in the fourth octet. This means we have a block size of 4 and our subnets are o,4,8,12,16, etc. Address 14 is obviously in the 12 subnet.

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Answer :
Explanation :

1. Answer : 4 Explanation : Required ratio = 10+2+510+15+10=1735≈12=1:2    2. Answer : 1 Explanation :  A to B Speed =140×35  = 84   B to C Speed = 91×34 = 68.25  C to D Speed = 149×60103 = 86.796   D to E Speed = 88×34 = 66   E to F Speed =  106×45= 84.8   F to G Speed = 1762 = 88   G to h Speed =  110×45= 88   Average speed of entire trip = 84+68.25+86.796+66+84.8+88+887 =80.83    3. Answer : 3  Explanation :  Total half time = 10 + 2 + 5 + 10 + 15 + 10 = 52  Total half time, if the train stops at each city for 50% more=52×150100=78  Train will arrive at city H after departing from city A = 18.25 + (78 - 52 )=18.25 + 26=18.51   4. Answer : 2   Explanation : Average speed = 84+68.25+86.796+66+84.8+88+887=80.83=81 km/hr   5. Answer : 1  Explanation :  Required percentage of time = 1.40+1.20+1.43+1.20+1.15+2+1.1518.25-7×100= 10.2311.25×100 = 91.8 %

Q:

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

During the last few years (A)/ the company works hard (B)/to modernise its image. (C)/No error(D).

3436 0

  • 1
    A
    Correct
    Wrong
  • 2
    B
    Correct
    Wrong
  • 3
    C
    Correct
    Wrong
  • 4
    D
    Correct
    Wrong
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Answer : 2. "B"

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