Aptitude and Reasoning Questions

Q:

If the amount received at the end of 2nd and 3rd year at Compound Interest on a certain Principal is Rs 33708, and Rs 35730.48 respectively, what is the rate of interest?

A) 6 percent B) 3 percent
C) 12 percent D) 10 percent
 
Answer & Explanation Answer: A) 6 percent

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

3cosA is equal to

A) 4cos3A + 3cosA B) 4cos3A - 3cosA
C) 3cos3A + 3cosA D) 3cos3A - 3cosA
 
Answer & Explanation Answer: B) 4cos3A - 3cosA

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

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

NO, QR, UV, ZA, ?

A) EF B) DE
C) FG D) GH
 
Answer & Explanation Answer: C) FG

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

If [a + (1/a)]2  2[a  (1/a)] = 12, then which of the following is a value of 'a'?

A) – 8 + √3 B) – 8 – √3
C) – 8 + √5 D) None of these
 
Answer & Explanation Answer: D) None of these

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

After excluding stoppages, the speed of a bus is 60 kmph and after including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?

A) 10 B) 9
C) 12 D) 15
 
Answer & Explanation Answer: D) 15

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

In the question, a word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., 'A' can be represented by 04, 12, etc. and 'N' can be represented by 57, 69 etc. You have to identify the set for the word 'ROAD'.

A) 67, 87, 23, 43 B) 86, 75, 24, 33
C) 79, 99, 41, 42 D) 86, 56, 23, 33
 
Answer & Explanation Answer: D) 86, 56, 23, 33

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Filed Under: Figure Matrix
Exam Prep: Bank Exams

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Q:

If in a triangle ABC, Sin A = Cos B then the value of Cos C is

A) √3/2 B) 0
C) 1 D) 1/√2
 
Answer & Explanation Answer: B) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Students from different countries (A, B, C, D, E, F) participated in a certain seminar. The pie chart shows how many students came from each of the six participating countries. Study the diagram and answer the following questions.

By what count (in %) students from Country B at the seminar were more than the students from Country E?

A) 40 B) 200
C) 20 D) 18
 
Answer & Explanation Answer: B) 200

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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