Aptitude and Reasoning Questions

Q:

An alloy contains copper and tin in the ratio 3 : 2. If 250 gm of copper is added to this alloy then the copper in it becomes double the quantity of tin in it. What is the amount (in gm) of tin in the alloy?

A) 250 B) 750
C) 1000 D) 500
 
Answer & Explanation Answer: D) 500

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

The value of the expression 2(sin6θ+cos6θ) - 3(sin4θ+cos4θ) + 1 is

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

a and b are irrational numbers such that a+b = q is a rational number; then a­b is

A) always rational B) sometimes rational
C) always irrational D) some times irrational
 
Answer & Explanation Answer: C) always irrational

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

Visitors to a show were charged Rs. 15 each on the first day, Rs. 7.50 on the second day, Rs. 2.50 on the third day and total attendance on three days were in the ratio 2:5:13 respectively. The average charge per person for the entire three days is

A) Rs. 5 B) Rs. 5.50
C) Rs. 6 D) Rs. 7
 
Answer & Explanation Answer: A) Rs. 5

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

UMP, SKN, QIL, OGJ, ?

A) RHF B) MFG
C) MEH D) NEH
 
Answer & Explanation Answer: C) MEH

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

In the following figure, square represents Pharmasists, triangle represents Singers, circle represents Surgeons and rectangle represents Mothers. Which set of letters represents Surgeons who are either mothers or singers?

A) E,D,G B) A,F,C
C) A,D,C D) H,B,C
 
Answer & Explanation Answer: B) A,F,C

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 86 B) 68
C) 136 D) 102
 
Answer & Explanation Answer: A) 86

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If Sec θ = 13/12, then Cot θ = ?

A) 12/5 B) 13/5
C) 5/13 D) 5/12
 
Answer & Explanation Answer: A) 12/5

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Filed Under: Simplification
Exam Prep: Bank Exams

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