Bank Exams Questions

Q:

Statements followed by some conclusions are given below.

 

Statements:
1. A bag has 2 white, 3 black, 4 red and 6 green balls.
2. 2 balls are selected at random from the bag.

Conclusions:
1. The probability that a black ball is selected is 1/5.
2. The probability that a red ball is selected is 6/15.

 

Find which of the conclusions logically follows from the given statements.

 

A) Only conclusion 1 follows B) Only conclusion 2 follows
C) Both 1 and 2 follow D) Neither 1 nor 2 follows
 
Answer & Explanation Answer: A) Only conclusion 1 follows

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

0 17501
Q:

A boatman can row 96 km downstream in 8 hr. If the speed of the current is 4 km/hr, then find in what time he will be able to cover 8 km upstream ?

A) 1.5 hrs B) 1 hrs
C) 2.5 hrs D) 2 hrs
 
Answer & Explanation Answer: D) 2 hrs

Explanation:

Speed in downstream = 96/8 = 12 kmph

Speed of current = 4 km/hr

Speed of the boatman in still water = 12 – 4 = 8 kmph

Speed in upstream = 8 – 4 = 4 kmph

Time taken to cover 8 km upstream = 8/4 = 2 hours.

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Filed Under: Boats and Streams
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

18 17497
Q:

The simple interest on Rs. 25 for 4 months at the rate of 3 paise per rupee per month is :

A) 240 paise B) Rs. 1.40
C) Rs. 2.20 D) Rs. 3
 
Answer & Explanation Answer: D) Rs. 3

Explanation:

I = PTR/100
I = 25 x 4 x 0.03/100
I = 0.03 x 100 = 300 Ps = Rs. 3

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Filed Under: Simple Interest
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

24 17491
Q:

The first completely 64-bit compatible version of Android -

A) Android 5.0 Lollipop B) Android 2.3 Gingerbread
C) Android 4.0 Ice Cream Sandwich D) Android 3.0 Honeycomb
 
Answer & Explanation Answer: A) Android 5.0 Lollipop

Explanation:

Android 5.0 Lollipop is the first completely 64-bit compatible version of Android.

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

26 17481
Q:

In the following question, select the missing number from the given series.

 

14, 14, 21, 42, 105, ?

 

A) 285 B) 315
C) 305 D) 215
 
Answer & Explanation Answer: B) 315

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

9 17477
Q:

In the binary Language each letter of  the alphabet, each number and each special character is made up of a unique combination of  _________

A) eight bytes B) eight kilobytes
C) eight characters D) eight bits
 
Answer & Explanation Answer: D) eight bits

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

57 17466
Q:

1595 is the sum of the square of three consecutive odd numbers. Find the numbers.

 

A) 19, 21, 23 B) 17, 19, 21
C) 21, 23, 25 D) 23, 25, 27
 
Answer & Explanation Answer: C) 21, 23, 25

Explanation:
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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

3 17466
Q:

_________ provide expansion capability for a computer system

A) Sockets B) Slots
C) Bytes D) None of these
 
Answer & Explanation Answer: B) Slots

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

74 17465