Bank Clerk Questions


Q:

How many six digit odd numbers can be formed from the digits 0, 2, 3, 5, 6, 7, 8, and 9 (repetition not allowed)?

A) 8640 B) 720
C) 3620 D) 4512
 
Answer & Explanation Answer: A) 8640

Explanation:

Let the 6 digits of the required 6 digit number be abcdef

Then, the number to be odd number the last digit must be odd digit i.e 3, 5, 7 or 9

The first digit cannot be ‘0’ => possible digits = 3, 5, 7, 2, 6, 8

Remaining 4 places can be of 6 x 5 x 4 x 3 ways

This can be easily understood by

Therefore, required number of ways = 6 x 6 x 5 x 4 x 3 x 4 = 36 x 20 x 12 = 720 x 12

8640 ways.

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Filed Under: Permutations and Combinations
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

10 6158
Q:

Spalling hammer is used for

A) Rough dressing of stones B) Breaking small projection of stones
C) Driving wooden headed chisels D) Carving of stones
 
Answer & Explanation Answer: A) Rough dressing of stones

Explanation:

Spalling_hammer_is_used_for1556191496.jpg image

 

Spalling hammer is used for Rough dressing of stones.

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

7 6157
Q:

CK169JROS2419TXKM??PV

A) 14,21 B) 21,14
C) 56,84 D) 84,56
 
Answer & Explanation Answer: B) 21,14

Explanation:

Putting A=1, B=2, C=3,..., M=13,....,X=24,Y=25, Z=26, we have :

 

 

 

 JR = J + R2 + 2 = 10 + 18 2 + 2 = 16

 

 

 

CK = C + K2 + 2 =  3 + 112 + 2 = 9

 

 

 

TX = T + X2+ 2 = 20 + 242 + 2 = 24

 

 

 

OS = O + S2 + 2 = 15 + 192 + 2 = 19

 

 

 

 So, the missing numbers are :

 

 

 

21 and 14

 

 

 

Hence, the answer is (b).

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Filed Under: Inserting The Missing Character
Exam Prep: TOEFL , GRE , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

124 6157
Q:

What word begins and ends with an E but only has one letter?

A) Eye B) Envelope
C) Both A & B D) None of the above
 
Answer & Explanation Answer: B) Envelope

Explanation:

Envelope is a letter holder for one letter and in the question it mean that it holds one letter. Eye is also a word which starts and end with E but has one letter in the middle.

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3 6156
Q:

Give a possible molecular formula for C3H5ClO?

A) C6H10Cl2O2 B) C6H10O2
C) C6H10ClO2 D) C6H12Cl2O2
 
Answer & Explanation Answer: A) C6H10Cl2O2

Explanation:
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Filed Under: Chemistry
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

0 6153
Q:

Cancer is caused by

A) Loss of immunity of cells B) Uncontrolled meiosis
C) Uncontrolled mitosis D) Rupturing of cells
 
Answer & Explanation Answer: C) Uncontrolled mitosis

Explanation:
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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Bank Clerk

21 6151
Q:

India’s first and longest sea ropeway will be built between which places, as announced on 24 April 2017  ?

A) Mumbai & Elephanta Island B) Vizag & Andaman
C) Goa & Andaman D) None
 
Answer & Explanation Answer: A) Mumbai & Elephanta Island

Explanation:

India’s first and longest ropeway to connect Mumbai with the famous Elephanta Island in the Arabian Sea is planned to be constructed by the Mumbai Port Trust, according to the official report.

 The 8-km ropeway will begin from Sewri in Mumbai’s east coast and end at Raigad district’s Elephanta Island, globally renowned for Elephanta Caves, a UNESCO World Heritage site.

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Filed Under: Longest, Shortest, Deepest
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

23 6151
Q:

What is "Trend Micro" ?

A) Name of an insect B) It is an electronic machine
C) It is anti-virus software D) None
 
Answer & Explanation Answer: C) It is anti-virus software

Explanation:
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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams
Job Role: Bank Clerk

17 6150