Quantitative Aptitude - Arithmetic Ability Questions

Q:

If x2+1x2 = 98, then x3+1x3 = ?

A) 970 B) 1030
C) -970 D) -1030
 
Answer & Explanation Answer: A) 970

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1125
Q:

The compound interest on Rs. 1000 at 10% per annum for 3 years in (Rs.) is

A) Rs. 1331 B) Rs. 331
C) Rs. 300 D) Rs. 1300
 
Answer & Explanation Answer: B) Rs. 331

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Compound Interest
Exam Prep: Bank Exams

0 1125
Q:

If tan(A/2) = x, then the value of x is

A) √[(1 + cosA)/(1 -­ cosA)] B) (1 -­ cosA)/(1 + cosA)
C) (1 + cosA)/(1 -­ cosA) D) √[(1 -­ cosA)/(1 + cosA)]
 
Answer & Explanation Answer: D) √[(1 -­ cosA)/(1 + cosA)]

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1125
Q:

Arrange them in ascending order 64, 33 and 43

A) 33 < 64 > 43 B) 33 > 64 > 43
C) 33 > 43 > 64 D) 33 < 64 < 43
 
Answer & Explanation Answer: D) 33 < 64 < 43

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1125
Q:

A solid hemisphere has radius 14 cm. It is melted to form a cylinder such that the ratio of its curved surface area and total surface area is 2 : 3. What is the radius (in cm) of its base?

A) 1033 B) 1433
C) 733 D) 2133
 
Answer & Explanation Answer: B) 1433

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Area
Exam Prep: Bank Exams

0 1125
Q:

In what ratio is the segment joining points (2, 3) and (-2, 1) divided by the Y-axis?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

0 1125
Q:

Six year ago Parvez’s age was same as the present age of Manish. If the present age of Parvez is one-fourth more than that of Manish's present age, then in how many years will Parvez’s age become double of Manish’s present age?

A) 6 B) 12
C) 15 D) 18
 
Answer & Explanation Answer: D) 18

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Ages
Exam Prep: Bank Exams

2 1125
Q:

On dividing a number by 47, we get 75 as quotient and 18 as remainder. What is the number?

A) 3507 B) 3543
C) 3489 D) 3561
 
Answer & Explanation Answer: B) 3543

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Numbers
Exam Prep: Bank Exams

1 1125