Aptitude and Reasoning Questions

Q:

Average of all even numbers between 222 and 250 is __________.

A) 234 B) 232
C) 236 D) 230
 
Answer & Explanation Answer: C) 236

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

What is the value of [sin (90 – A) + cos (180 – 2A)]/[cos (90 – 2A) + sin (180 – A)]?

A) sin (A/2) cos A B) cot (A/2)
C) tan (A/2) D) sin A cos (A/2)
 
Answer & Explanation Answer: C) tan (A/2)

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Filed Under: Simplification
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Q:

The average of 9 observations was found to be 35. Later on, it was detected that an observation 81 was misread as 18. The correct average of the observations is

A) 28 B) 42
C) 35 D) 45
 
Answer & Explanation Answer: B) 42

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Filed Under: Average
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Q:

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?

80 + 2 ÷ 25 + 5 - 10 = ?

A) 35 B) 98
C) 36 D) 45
 
Answer & Explanation Answer: D) 45

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Filed Under: Coding and Decoding
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Q:

Arrange the given words in the sequence in which they occur in the dictionary.
i. Victory
ii. Victorious
iii. Vaccine
iv. Vacancy

A) ii, i, iv, iii B) ii, i, iv, iii
C) ii, iv, iii, i D) iv, iii, ii, i
 
Answer & Explanation Answer: D) iv, iii, ii, i

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

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Q:

A new topic named Problem Solving was also introduced and it was decided that 10% time of all topics except Arithmetic will be devoted to it. What will be the central angle (in degrees) made by Problem Solving in the new pie chart?

A) 17.28 B) 18
C) 19.44 D) 36
 
Answer & Explanation Answer: C) 19.44

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Filed Under: Time and Work
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Q:

A water tank is 2/5 th full. Inlet A can fill the tank in 12 minutes while an outlet pipe B can empty it in 6minutes. If both the pipes are open, how long will it take to empty or fill the tank completely?

A) It fills in 4.8 min B) It empties in 4.8 min
C) It fills in 5.6 min D) It empties in 5.6 min
 
Answer & Explanation Answer: B) It empties in 4.8 min

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Filed Under: Pipes and Cistern
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Q:

Three numbers are in the ratio of 3:5:10 and their LCM is 630. Find their HCF.

A) 21 B) 42
C) 63 D) 36
 
Answer & Explanation Answer: A) 21

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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