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Q:

Find the total numbers greater than 4000 that can be formed with digits 2, 3, 4, 5, 6 no digit being repeated in any number ?

A) 120 B) 256
C) 192 D) 244
 
Answer & Explanation Answer: C) 192

Explanation:

We are having with digits 2, 3, 4, 5 & 6 and numbers greater than 4000 are to be formed, no digit is repeated.

 

The number can be 4 digited but greater than 4000 or 5 digited.

 

Number of 4 digited numbers greater than 4000 are
4 or 5 or 6 can occupy thousand place => 3 x P34 = 3 x 24 = 72. 

 

5 digited numbers = P55 = 5! = 120 

So the total numbers greater than 4000 = 72 + 120 = 192

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

21 15147
Q:

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

 

15, 22, 31, 42, 55, ?

 

A) 60   B) 68  
C) 70   D) 74
 
Answer & Explanation Answer: C) 70  

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

7 15147
Q:

If (a+c+1) = 0, then find the value of a3 + c3 + 1 - 3ac

 

 

A) -1 B) 1
C) 2 D) 0
 
Answer & Explanation Answer: D) 0

Explanation:
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Filed Under: Honours and Awards
Exam Prep: Bank Exams

0 15141
Q:

Who among the following is a recipient of 2017 Mother Teresa Memorial Award for Social Justice?

 

A) Kangana Ranaut B) Priyanka Chopra
C) Dipika Padukone D) Diya Mirza
 
Answer & Explanation Answer: B) Priyanka Chopra

Explanation:
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Filed Under: Honours and Awards
Exam Prep: Bank Exams

0 15136
Q:

2 metres broad pathway is to be constructed around a rectangular plot on the inside. The area of the plots is 96 sq.m. The rate of construction is Rs. 50 per square metre. Find the total cost of the construction?

A) 20 B) 30
C) 40 D) data is inadequate
 
Answer & Explanation Answer: D) data is inadequate

Explanation:

Given lb =96

Area of pathway = [(l-4)(b-4)-lb] = 16-4(l+b)

Which cannot be determined. so, data is inadequate.

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Filed Under: Area
Exam Prep: Bank Exams
Job Role: Bank PO

7 15133
Q:

Read the statements and identify the logically correct conclusion from the given information.

 

Statement :

 

This scale is transparent

 

Conclusion :

 

1. The scale is made up of glass

2. The scale is made up of plastic

 

A) Only II follow B) Both I and II follows
C) Only I follow D) Neither I nor II follow
 
Answer & Explanation Answer: D) Neither I nor II follow

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

0 15132
Q:

A man walking at the speed of 4 kmph crosses a square field diagonally in 3 meters.The area of the field is

A) 10000 B) 20000
C) 30000 D) 40000
 
Answer & Explanation Answer: B) 20000

Explanation:

speed of the man = 4 x (5/18) m/sec = 10/9 m/sec

time taken = 3 x 60 sec = 180 sec

length of diagonal = speed x  time = (10/9) x 180 = 200m

Area of the field = (1/2) x (dioagonal)²

= (1/2) x 200 x 200 sq.m = 20000sq.m

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Filed Under: Area
Exam Prep: Bank Exams
Job Role: Bank PO

6 15111
Q:

I am an English word with five letters. If you remove my last four I am still pronounced the same. What am I?

Answer

An English word with five letters in which if you remove the last four letters, still pronounced the same is QUEUE.

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Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

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