Aptitude and Reasoning Questions

Q:

If a4 + 1 = [a2 /b2 ] (4b2  b4  1), then what is the value of a4 + b4?

A) 2 B) 16
C) 32 D) 64
 
Answer & Explanation Answer: A) 2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The sum of squares of three positive integers is 323. If the sum of squares of two numbers is twice the third, their product is

A) 255 B) 260
C) 265 D) 270
 
Answer & Explanation Answer: A) 255

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

In the following question, select the odd word from the given alternatives.

A) 10 – 121 B) 12 – 169
C) 14 – 225 D) 16 – 279
 
Answer & Explanation Answer: D) 16 – 279

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The weights of 4 boxes are 70, 50, 30 and 90 kilograms. Which of the following cannot be the total weight,in kilograms, of any combination of these boxes and in a combination a box can be used only once?

A) 220 B) 240
C) 210 D) 170
 
Answer & Explanation Answer: A) 220

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) 512 B) 216
C) 343 D) 719
 
Answer & Explanation Answer: D) 719

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If  x = 2+3, then what is the value of 2x + 12x ?

A) 23 B) 33
C) (33+1)/2 D) 1
 
Answer & Explanation Answer: C) (33+1)/2

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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.

? , YV, BY, FC

A) MN B) VS
C) XU D) WT
 
Answer & Explanation Answer: D) WT

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Filed Under: Alphabet Test
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

If x stands for addition, / stands for subtraction, + stands for multiplication and - stands for division, then what is the value of 20 x 8 / 8 - 4 + 2 ?

A) 24 B) 1
C) 20 D) 0
 
Answer & Explanation Answer: A) 24

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