Quantitative Aptitude - Arithmetic Ability Questions

Q:

Aditya got 78% marks in the examination. If he secured 663 marks, find the maximum marks.

A) 700 B) 800
C) 750 D) 850
 
Answer & Explanation Answer: D) 850

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Percentage
Exam Prep: Bank Exams

1 1754
Q:

What is the measure of an interior angle of a regular polygon of 10 sides?

A) 150 B) 156
C) 144 D) 160
 
Answer & Explanation Answer: C) 144

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Area
Exam Prep: Bank Exams

0 1754
Q:

A man spends a part of his monthly income and saves the rest. The ratio of his expenditure to the saving is 61 : 6. If his monthly income is Rs.8710, the amount of his monthly savings is

A) Rs.870 B) Rs.690
C) Rs.980 D) Rs.780
 
Answer & Explanation Answer: D) Rs.780

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

0 1754
Q:

What is the value of (sin60° + 2/√3) ?

A) (2√3+1)/√3 B) 7/2√3
C) 3 D) 2+√3
 
Answer & Explanation Answer: B) 7/2√3

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1753
Q:

What is the value of sin 75°+ sin 15°?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1753
Q:

If x = (√5) + 1 and y = (√5) – 1, then what is the value of (x2/y2) + (y2/x2) + 4[(x/y) + (y/x)] + 6?

A) 31 B) 23√5
C) 27√5 D) 25
 
Answer & Explanation Answer: D) 25

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1753
Q:

Δ DEF is right angled at E. If m∠D = 45°, then what is the value of cosecF X cotD?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1753
Q:

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

A) VT B) FD
C) PN D) JM
 
Answer & Explanation Answer: D) JM

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1753