Practice Question and Answer

Q:

What will come in place of the question mark (?) in each of the following series?

17 52 158 477 ? 4310 

7214 0

  • 1
    1433
    Correct
    Wrong
  • 2
    1432
    Correct
    Wrong
  • 3
    1435
    Correct
    Wrong
  • 4
    1434
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 3. "1435 "

Q:

According to international standard, what is the distance of marathon race?

7208 2

  • 1
    26 miles 385 yards
    Correct
    Wrong
  • 2
    26 miles
    Correct
    Wrong
  • 3
    36 miles 500 yards
    Correct
    Wrong
  • 4
    22 miles
    Correct
    Wrong
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Answer : 1. "26 miles 385 yards"

Q:

The important metal used with iron to make it rust-free – 

7207 0

  • 1
    Aluminum
    Correct
    Wrong
  • 2
    Carbon
    Correct
    Wrong
  • 3
    Chromium
    Correct
    Wrong
  • 4
    Tin
    Correct
    Wrong
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Answer : 3. "Chromium "

Q:

Ratio of time taken by a sailor to cover some distance upstream and downstream is 4 : 1. If speed of stream is 4.5 km/hr. Then find out speed of boat? 

7205 0

  • 1
    8.5 km / hr
    Correct
    Wrong
  • 2
    9.5 km / hr
    Correct
    Wrong
  • 3
    7.5 km / hr
    Correct
    Wrong
  • 4
    8 km / hr
    Correct
    Wrong
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Answer : 3. "7.5 km / hr "

Q:

Which of these politicians is also known as Tai among their supporters?

7200 0

  • 1
    Mamta Banerjee
    Correct
    Wrong
  • 2
    Minakshi Lekhi
    Correct
    Wrong
  • 3
    Sushma Swaraj
    Correct
    Wrong
  • 4
    Sumitra Mahajan
    Correct
    Wrong
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Answer : 4. "Sumitra Mahajan"

Q: A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold ? 7197 0

  • 1
    360 lit
    Correct
    Wrong
  • 2
    480 lit
    Correct
    Wrong
  • 3
    320 lit
    Correct
    Wrong
  • 4
    420 lit
    Correct
    Wrong
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Answer : 2. "480 lit"
Explanation :

Answer: B) 480 lit Explanation: 1/k - 1/20 = -1/24 k = 120 120 x 4 = 480 Therefore, the capacity of the cistern is 480 liters.

Q:

Complete the following alphabet series?
BAZ, DBY, FCX, ?

7197 0

  • 1
    FXW
    Correct
    Wrong
  • 2
    EFX
    Correct
    Wrong
  • 3
    FEY
    Correct
    Wrong
  • 4
    HDW
    Correct
    Wrong
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Answer : 4. "HDW"

Q: 30% of first number is 75% of the second number. What is the respective ratio of the first number to the second number? 7179 1

  • 1
    5:2
    Correct
    Wrong
  • 2
    5:3
    Correct
    Wrong
  • 3
    25:14
    Correct
    Wrong
  • 4
    15:16
    Correct
    Wrong
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Answer : 1. "5:2"

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