Aptitude and Reasoning Questions

Q:

What is the value of sin6θ + cos6θ + 3 sin2θ cos2θ 1?

A) 0 B) 1
C) 2 D) 4
 
Answer & Explanation Answer: A) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If 'P 3 Q' means 'P is daughter of Q', 'P 5 Q' means 'P is father of Q', 'P 7 Q' means 'P is mother of Q' and 'P 9 Q' means 'P is sister of Q', then how is J related to K in J 3 L 9 N 3 O 5 K?

A) Mother B) Wife
C) Niece D) Daughter
 
Answer & Explanation Answer: C) Niece

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Q:

Marked price of a chair is Rs 800 and discount is 15%. What is additional discount (in percentage) should be offered to the customer to bring the price of chair to Rs 578?

A) 15 B) 10
C) 16.5 D) 17.5
 
Answer & Explanation Answer: A) 15

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

In a certain code language, “FRONT” is written as “618151420” and “BORNE” is written as “21518145”. How is “MORNS” written in that code language?

A) 1315181419 B) 1314161718
C) 81291114 D) 141154321
 
Answer & Explanation Answer: A) 1315181419

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

ΔABC is right angled at B. BD is the altitude. AD is 18 cm and DC is 50 cm. Find length of BD?

A) 30 cm B) 25 cm
C) 35 cm D) 15 cm
 
Answer & Explanation Answer: A) 30 cm

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

Introducing a woman, a boy says, "She is the wife of my grandfather's son". How is the woman related to the boy?

A) Aunt B) Wife
C) Mother D) Cannot be determined
 
Answer & Explanation Answer: D) Cannot be determined

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

Introducing Reeta, Monica said, "She is the only daughter of my father's only daughter." How is Monica related to Reeta?

A) Aunt B) Niece
C) Cousin D) Mother
 
Answer & Explanation Answer: D) Mother

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Filed Under: Blood Relations
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Q:

The mean of 100 observations was calculated as 40. It was found later on that one of the observations was misread as 83 instead of 53. The correct mean is:

A) 39 B) 39.7
C) 40.3 D) 42.7
 
Answer & Explanation Answer: B) 39.7

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Filed Under: Average
Exam Prep: Bank Exams

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