Aptitude and Reasoning Questions

Q:

What will be the value of r2+p2+s2-rp-ps-rs when r = 4, p = 2, s = 8?

A) 8 B) 18
C) 28 D) 38
 
Answer & Explanation Answer: C) 28

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams , CAT

0 1750
Q:

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

A) Magenta B) Maroon
C) Turquoise D) Picasa
 
Answer & Explanation Answer: D) Picasa

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1750
Q:

If α and β are the roots of equation x2   x + 1 = 0, then which equation will have roots α3 and β3?

A) x2 + 2x + 1 = 0 B) x2 – 2x – 1 = 0
C) x2 + 3x – 1 = 0 D) x2 – 3x + 1 = 0
 
Answer & Explanation Answer: A) x2 + 2x + 1 = 0

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1750
Q:

In a class of 55 students there are 34 girls. The average weight of these girls is 51 Kg and average weight of the full class is 55.2 kgs. What is the average weight of the boys of the class?

A) 62 B) 59.4
C) 56.8 D) 60
 
Answer & Explanation Answer: A) 62

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Average
Exam Prep: Bank Exams

0 1750
Q:

The sum of the length and breadth of a rectangle is 6 cm. A square is constructed such that one of its sides is equal to a diagonal of the rectangle. If the ratio of areas of the square and rectangle is 5 : 2, the area of the square in cm2 is

A) 20 B) 10
C) 4√5 D) 10√2
 
Answer & Explanation Answer: A) 20

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Area
Exam Prep: Bank Exams

0 1750
Q:

If P + 1P+2 = 1, then the value of P+23+1P+23-3 ?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1750
Q:

If sec (4x - 50°) = cosec(50° - x), Then the value of x is

A) 45° B) 90°
C) 30° D) 60°
 
Answer & Explanation Answer: C) 30°

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1750
Q:

There are five energy drinks - Red, Moto, Energy, Lion and Bull containing different range of sugar content. Moto having sugar content more than all other drinks. Energy having the sugar content only more than the Lion. Bull is not having sugar content more than the Red. Which of the following drink having the second most sugar content?

A) Bull B) Energy
C) Red D) Moto
 
Answer & Explanation Answer: C) Red

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

0 1750