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Q:

If 60#40 = 10, 40#20 = 6 and 60#90 = 15, then find the value of 40#30 = ?

 

A) 15 B)  12
C) 18 D)  7
 
Answer & Explanation Answer: D)  7

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

15 67601
Q:

A watch which gains uniformly ,is 5 min,slow at 8 o'clock in the morning on sunday and it is 5 min 48 sec.fast at 8 p.m on following sunday. when was it correct?

A) 7pm on wednesday B) 20 min past 7pm on wednesday
C) 15min past 7pm on wednesday D) 8pm on wednesday
 
Answer & Explanation Answer: B) 20 min past 7pm on wednesday

Explanation:

This sunday morning at 8:00 AM, the watch is 5 min. Slow, and the next sunday at 8:00PM it becomes 5 min 48 sec fast.  The watch gains 5+54860 min in a time of  (7×24)+12 = 180 hours. 

 

To show the correct time, it has to gain 5 min.

 

545min→180hours

5min ->

5542×180

 

8313hrs=72hrs+1113hrs=3days+11hrs+20min

 

So the correct time will be shown on wednesday at 7:20 PM

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

230 67564
Q:

If 18$6 = 6, 8$2 = 3 and 8$4 = 2, then find the value of 18$12 = ?

 

A) 3 B) -8
C) 4 D) 6
 
Answer & Explanation Answer: A) 3

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 67245
Q:

‘Sea Vigil-21’ is a Defence Exercise undertaken by which country?

 

A) China B) Japan
C) India D) United Kingdom
 
Answer & Explanation Answer: C) India

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

0 67191
Q:

Which herb is being cultivated in Jammu as part of the Aroma Mission?

 

A) Parsley B) Mint
C) Lavender D) Basil
 
Answer & Explanation Answer: C) Lavender

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

0 67189
Q:

Which of the following statements is true?

The velocity of sound is :

 

A) less in summer than in winter B) same in winter and summer
C) independent of seasons D) more in summer than in winter
 
Answer & Explanation Answer: D) more in summer than in winter

Explanation:
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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

3 67183
Q:

Google has removed the Personal Loan applications in which country, amid safety concerns?

 

A) Pakistan B) China
C) Bangladesh D) India
 
Answer & Explanation Answer: D) India

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

2 67166
Q:

Find the odd man out?

12, 48, 168, 502, 1260

A) 48 B) 168
C) 502 D) 1260
 
Answer & Explanation Answer: C) 502

Explanation:

The given series is 12, 48, 168, 502, 1260

12

12 x 4 = 48

48 x 3.5 = 168

168 x 3 = 504

504 x 2.5 = 1260

 

Hence, the odd man out in the given series is 502.

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Filed Under: Odd Man Out
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 67098