Quantitative Aptitude - Arithmetic Ability Questions

Q:

A factory buys 7 machines. 2 Machine­A, 4 Machine­B and rest Machine­C. Prices of the machines are Rs 56000, Rs 45000 and Rs 30000 respectively. Calculate the average cost of these machines.

A) 46000 B) 43666.66
C) 41333.33 D) 44500
 
Answer & Explanation Answer: A) 46000

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Average
Exam Prep: Bank Exams

0 1170
Q:

R is 80% more efficient than S. If S alone can make a book in 90 days, then R alone can make the book in how many days?

 

 

A) 65 B) 60
C) 50 D) 70
 
Answer & Explanation Answer: C) 50

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Time and Work
Exam Prep: Bank Exams

5 1169
Q:

In the following question, select the odd letter/letters from the given alternatives.

A) HS B) KP
C) GR D) BY
 
Answer & Explanation Answer: C) GR

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Odd Man Out
Exam Prep: Bank Exams

1 1169
Q:

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

A) Lotus Temple B) India Gate
C) Qutub Minar D) Gateway of India
 
Answer & Explanation Answer: D) Gateway of India

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1168
Q:

If selling price and cost price of an article are Rs. 684.25 and Rs. 595 respectively, then what is the profit percentage?

 

A) 15 B) 10
C) 12.5 D) 20
 
Answer & Explanation Answer: A) 15

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Profit and Loss
Exam Prep: Bank Exams

1 1168
Q:

If the measure of the exterior angle of a regular polygon is 72 deg then how many sides does it have?
 

A) 6 B) 8
C) 9 D) 5
 
Answer & Explanation Answer: D) 5

Explanation:
Report Error

View Answer Report Error Discuss

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

0 1168
Q:

ABCD is a cyclic trapezium in which AD || BC. If ∠ABC = 70°, then ∠BCD is

A) 110° B) 80°
C) 70° D) 90°
 
Answer & Explanation Answer: C) 70°

Explanation:
Report Error

View Answer Report Error Discuss

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

0 1167
Q:

A sum of Rs 8000 is borrowed at compound interest at the rate of 7% per annum. What will be the amount (in Rs) after 2 years?

 

A) 1154.4   B) 13600  
C) 9159.2   D) 9428.6
 
Answer & Explanation Answer: C) 9159.2  

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Compound Interest
Exam Prep: Bank Exams

2 1167