Aptitude and Reasoning Questions

Q:

(1 + sinA)/(1 - sinA) is equal to?

A) (cosecA - 1)/(cosecA + 1) B) (cosecA + 1)/(cosecA - 1)
C) (secA + 1)/(secA - 1) D) (secA - 1)/(secA + 1)
 
Answer & Explanation Answer: B) (cosecA + 1)/(cosecA - 1)

Explanation:
Report Error

View Answer Report Error Discuss

0 1829
Q:

In 250 litres mixture of soda and water the ratio of amount of soda to that of water is 7 : 18. In order to make this ratio 2 : 3, how many more litres of soda should be added?

A) 37.5 B) 42.5
C) 45 D) 50
 
Answer & Explanation Answer: D) 50

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

3 1828
Q:

A shopkeeper by selling 22 Skechers shoes, earns a profit equal to the selling price of 6 Skechers shoes. His profit percentage is:

A) 27.2 percent B) 37.5 percent
C) 54.4 percent D) 16.9 percent
 
Answer & Explanation Answer: B) 37.5 percent

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Profit and Loss
Exam Prep: Bank Exams

1 1828
Q:

ABCD is a kite where m∠A is 90° and m∠C is 60°. If length of AB is 6 cm, what is the length of diagonal AC?

A) 6(√2+√3) cm B) 2(√3+√6) cm
C) 2(√2+√3) cm D) 3(√2+√6) cm
 
Answer & Explanation Answer: D) 3(√2+√6) cm

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Area
Exam Prep: Bank Exams

2 1828
Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

YXWv, TSrQ, OnML, jIHG, EDCb, ?

A) YXwV B) ZYxW
C)  XwVU D) YxWV
 
Answer & Explanation Answer: B) ZYxW

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Alphabet Test
Exam Prep: Bank Exams

3 1828
Q:

Two trains are running in opposite directions with the same speed. If the length of each train is 486 metres and they cross each other in 27 seconds, then what is the speed (in km/hr) of each train?

A) 55 B) 56.4
C) 64.8 D) 73.2
 
Answer & Explanation Answer: C) 64.8

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Trains
Exam Prep: Bank Exams

0 1828
Q:

In an examination 65% students pass in history and 55% students pass in hindi. If 5% students failed in both the subjects, then what is the percentage of students who have passed in both the subjects?

A) 15 B) 20
C) 25 D) 30
 
Answer & Explanation Answer: C) 25

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Percentage
Exam Prep: Bank Exams

3 1828
Q:

F is the Father of S and D. D's Paternal aunt's daughter is E. How is F related to E?

A) Maternal Uncle B) Daughter-in-law
C) Daughter D) Nephew
 
Answer & Explanation Answer: A) Maternal Uncle

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Blood Relations
Exam Prep: AIEEE , Bank Exams , CAT

5 1828