Bank Exams Practice Question and Answer

Q: 50 men can build a tank in 40days, but though they begin the work together, 5 men quit every ten days. The time needed to build the tank is ? 1304 0

  • 1
    50 days
    Correct
    Wrong
  • 2
    48 days
    Correct
    Wrong
  • 3
    47.5 days
    Correct
    Wrong
  • 4
    49 days
    Correct
    Wrong
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Answer : 1. "50 days"
Explanation :

Answer: A) 50 days Explanation: 50 men can build a tank in 40 days  Assume 1 man does 1 unit of work in 1 day Then the total work is 50×40 = 2000 units   50 men work in the first 10 days and completes 50×10 = 500 units of work 45 men work in the next 10 days and completes 45×10 = 450 units of work 40 men work in the next 10 days and completes 40×10 = 400 units of work 35 men work in the next 10 days and completes 35×10 = 350 units of work So far 500 + 450 + 400 + 350 = 1700 units of work is completed and   Remaining work is 2000 - 1700 = 300 units   30 men work in the next 10 days. In each day, they does 30 units of work.   Therefore, additional days required = 300/30 =10   Thus, total 10+10+10+10+10 = 50 days required.

Q: Find the next number in the series 64, 2, 32, 72, 3, 24, 76, 4, 19, ....., 5, 15.6 1591 0

  • 1
    80
    Correct
    Wrong
  • 2
    78
    Correct
    Wrong
  • 3
    72
    Correct
    Wrong
  • 4
    70
    Correct
    Wrong
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Answer : 2. "78"
Explanation :

Answer: B) 78 Explanation: The pattern is 2x32=64, 3x24=72, 4x19=76 The next number = 5x15.6=78

Q: After working for 8 days, Arun finds that only 13 rd of the work has been done. He employs Akhil who is 60% as efficient as Arun. How many days more would Akhil take to complete the work? 1302 0

  • 1
    24.5 days
    Correct
    Wrong
  • 2
    26.6 days
    Correct
    Wrong
  • 3
    25 days
    Correct
    Wrong
  • 4
    20 days
    Correct
    Wrong
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Answer : 2. "26.6 days"
Explanation :

Answer: B) 26.6 days Explanation: Arun has completed 13rd of the work in 8 days Then he can complete the total work in 13 ---- 8  1 ---- ? = 24 days But given Akhil is only 60% as efficient as Arun Akhil =124×60100=140 Akhil can complete the total work in 40 days Now, remaining 2/3rd of work can be completed in  1  ------   40 23 ------   ?   = 26.66 days.

Q: Find the next number in the series 5, 8, 16, 19, 57, 60, ..... 6184 0

  • 1
    188
    Correct
    Wrong
  • 2
    256
    Correct
    Wrong
  • 3
    240
    Correct
    Wrong
  • 4
    180
    Correct
    Wrong
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Answer : 3. "240"
Explanation :

Answer: C) 240 Explanation: The pattern is x1+3, x 2, x1+3, x 3, x1+3, x 4 The next number=60x4=240

Q: Find the next number in the series 125, 80, 45, 20, .... 2024 0

  • 1
    5
    Correct
    Wrong
  • 2
    15
    Correct
    Wrong
  • 3
    -5
    Correct
    Wrong
  • 4
    10
    Correct
    Wrong
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Answer : 1. "5"
Explanation :

Answer: A) 5 Explanation: The pattern is -45, -35, -25, -15 The next number = 20-15= 5

Q: Adam and Smith are working on a project. Adam takes 6 hrs to type 36 pages on a computer, while Smith takes 5 hrs to type 40 pages. How much time will they take, working together on two different computers to type a project of 120 pages? 1389 0

  • 1
    8 hrs 45 min
    Correct
    Wrong
  • 2
    8 hrs 42 min
    Correct
    Wrong
  • 3
    8 hrs
    Correct
    Wrong
  • 4
    8 hrs 34 min
    Correct
    Wrong
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Answer : 4. "8 hrs 34 min"
Explanation :

Answer: D) 8 hrs 34 min Explanation: Number of pages typed by Adam in 1 hour = 36/6 = 6 Number of pages typed by Smith in 1 hour = 40/5 = 8Number of pages typed by both in 1 hour = (6 + 8) = 14Time taken by both to type 110 pages = (120 * 1/14) = 847 = 8 hrs 34 min.

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Answer : 4. "N"
Explanation :

Answer: D) N Explanation: O should be immediately followed by M ie, the order OM should be followed. N should be immediately followed by L ie, the order NL should be followed. One play is staged between k and L and N or O should not be the first or last play. So, the order is Monday             K Tuesday            N Wednesday        L Thursday           O Friday               M

Q: A train running at the speed of 40 km/hr crosses a signal pole in 9 seconds. Find the length of the train ? 1082 0

  • 1
    90 mts
    Correct
    Wrong
  • 2
    150 mts
    Correct
    Wrong
  • 3
    120 mts
    Correct
    Wrong
  • 4
    100 mts
    Correct
    Wrong
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Answer : 4. "100 mts"
Explanation :

Answer: D) 100 mts Explanation: We know that   Speed=distancetime  distance= speed * time ⇒ d=40×518×9     d= 100 mts.

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