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Q:

The pH of a solutiion is 3. When its pH changes to 6, then H+ ion concentration

A) increases 2 times B) increases 3 times
C) decreases 1000 times D) decreases 100 times
 
Answer & Explanation Answer: C) decreases 1000 times

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Filed Under: Chemistry
Exam Prep: Bank Exams

Q:

Solve the following :

 

(-4){19 - (-2) x (-8)} = ?

A) 12 B) -140
C) 140 D) -12
 
Answer & Explanation Answer: D) -12

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

'Freedom Trail' is a 2.5 mile long passage that offers a rich insight into the American Revolution. In which US city would you find this famous and historic trail?

A) Boston B) Memphis
C) Denver D) Connecticut
 
Answer & Explanation Answer: A) Boston

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Filed Under: World Geography
Exam Prep: Bank Exams

Q:

The selling price of an item inclusive of a 10% profit was Rs.440. What would be the percentage loss if the item was sold for Rs. 370?

A) 7.5 B) 8
C) 6.25 D) 8.4
 
Answer & Explanation Answer: A) 7.5

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

Q:

A man walks 10 kms towards east, then takes a right turn and walks 8 km and again takes a left and walks 6km. In which direction is the man with respect to his starting position?

A) South west B) North west
C) North east D) South east
 
Answer & Explanation Answer: D) South east

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

Q:

Which is the form of energy that does NOT occur while riding a bicycle?

A) Heat energy B) Kinetic energy
C) Chemical energy D) Mechanical energy
 
Answer & Explanation Answer: C) Chemical energy

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Filed Under: Physics
Exam Prep: Bank Exams

Q:

In the given series, how many 8s are there that are not divisible by the number to its left but completely divisible by the number to its right.

563248889266588343

 

A) 4 B) 2
C) 1 D) 3
 
Answer & Explanation Answer: C) 1

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

Q:

Use each of the below figures only once and form three groups. The three groups so formed are 

 

A) (1,5,9), (2,3,6), (4,7,8) B) (1,3,8), (2,5,6), (4,7,9)
C) (1,3,9), (2,5,6), (4,7,8) D) (1,3,6), (2,5,9), (4,7,8)
 
Answer & Explanation Answer: C) (1,3,9), (2,5,6), (4,7,8)

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Filed Under: Image Analysis
Exam Prep: Bank Exams