Bank Exams Questions

Q:

ΔABC is right angled at B. If m∠A = 45 deg, then find the value of (tanC + √3/2).

A) 4/√3 B) (2+√3)/2
C) (√2+2)/2√2 D) (2+√3)/3
 
Answer & Explanation Answer: B) (2+√3)/2

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

Abhishek marks the price of his laptop 60% above the cost price. If he gives a discount of 30% on the marked price, then what is the profit percentage?

A) 30 B) 12
C) 15 D) 14
 
Answer & Explanation Answer: B) 12

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

 

Taste good food or drink and enjoy it to the full

 

A) Acrid B) Savouring
C) Acerb D) Caustic
 
Answer & Explanation Answer: B) Savouring

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

Both A and B together can complete a work in 20 days and B alone can complete the same work in 36 days. In how many days will A alone complete the work?

A) 30 B) 50
C) 45 D) 42
 
Answer & Explanation Answer: C) 45

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

Which of the following was the first antibiotic discovered by Alexander Fleming in 1928?

A) Penicillin B) Prontosil
C) Streptomycin D) Tetracyline
 
Answer & Explanation Answer: A) Penicillin

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

What is the measure of an exterior angle of a regular polygon of 10 sides?

A) 30 B) 24
C) 36 D) 20
 
Answer & Explanation Answer: C) 36

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

In a transformer the tappings are generally provided on

A) Primary side B) low voltage side
C) High voltage side D) Secondary side
 
Answer & Explanation Answer: C) High voltage side

Explanation:

Tappings are provided in order to maintain the terminal voltage across the loads within the permissible specified limits with respect to load variations.

Generally tappings are preferred on HV side, because the HV side is low current side, tap changer involves low current interruption and large variations or small steps are possible due to more no of turns.

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In a certain code language, “FRAK” is written as “35” and “MALT” is written as “45”. How is “TRIM” written in that code language?

A) 60 B) 59
C) 61 D) 58
 
Answer & Explanation Answer: B) 59

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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