Aptitude and Reasoning Questions

Q:

If 3x2 - ax + 6 = ax2 + 2x + 2 has only one (repeated) solution, then the positive integral solution of a is

A) 4 B) 5
C) 2 D) 3
 
Answer & Explanation Answer: C) 2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The curved surface area of a hemisphere is 27.72 sq cm and volume is 19.404 cubic cm, find its radius?

A) 4.2 cm B) 2.1 cm
C) 0.7 cm D) 1.05 cm
 
Answer & Explanation Answer: B) 2.1 cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

 

Academic

 

A) Card B) Made
C) Ice D) Aim
 
Answer & Explanation Answer: A) Card

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

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Q:

In the following square represents Doctors, triangle represents Artists, circle represents Weight-lifters and rectangle represents Russians. Which set of letters represents Russians who are not Doctors?

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

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

Select the missing numbers from the given alternatives.

A) 60 B) 70
C) 80 D) 90
 
Answer & Explanation Answer: D) 90

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Filed Under: Arithmetical Reasoning
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 tow and next by its column. e.g. 'A' can be represented by 22, 10 etc and 'P' can be represented by 55, 67, 79 etc. Similarly, you have to identify the set for the word "NEAT".

A) 44,14,34,56 B) 20,33,78,75
C) 13,40,67,99 D) 32,21,41,68
 
Answer & Explanation Answer: D) 32,21,41,68

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

ΔABC is right angled at B. BD is an altitude. DC = 9 cm and AC = 25 cm. What is the value of BC (in cm)?

A) 12 B) 18
C) 16 D) 15
 
Answer & Explanation Answer: D) 15

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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

The cost of 15 kg of groundnuts and 4 kg of cashews is Rs.7,000. The cost of 10 kg of cashews is equal to 25 kg of groundnuts. Find the cost of groundnut per kg.

A) Rs.320 B) Rs.700
C) Rs.540 D) Rs.280
 
Answer & Explanation Answer: D) Rs.280

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Filed Under: Simplification
Exam Prep: Bank Exams

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