Aptitude and Reasoning Questions

Q:

Consider the given question and decide which of the following statements is/are sufficient to answer the question.

Is X-5 even? X is a real number.

Statements :

1. X-15 belongs to integer

2. X-10 is an odd integer

A) Statement 1 alone is sufficient while sufficient 2 alone is insufficient B) Neither sufficient 1 nor 2 is sufficient
C) Statement 2 alone is suuficient while sufficient 1 alone is insufficient D) Both statements 1 and 2 are sufficient
 
Answer & Explanation Answer: B) Neither sufficient 1 nor 2 is sufficient

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT

0 1401
Q:

A car covers the first 30 km at a speed of 60 kmph and the next 20 km at 80 kmph. Find the average speed.

A) 65.67 kmph B) 65.33 kmph
C) 66.33 kmph D) 66.67 kmph
 
Answer & Explanation Answer: D) 66.67 kmph

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Time and Distance
Exam Prep: Bank Exams

1 1400
Q:

54% of 4000 is

A) 2025 B) 2172
C) 2232 D) 2160
 
Answer & Explanation Answer: D) 2160

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Percentage
Exam Prep: Bank Exams

2 1400
Q:

A 150 m long train, travelling at 54 km/h, crosses a platform in 42 seconds. What is the length of the platform?

A) 540 m B) 630 m
C) 480 m D) 780 m
 
Answer & Explanation Answer: C) 480 m

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Trains
Exam Prep: Bank Exams

2 1400
Q:

Find the smallest 8 digit number which is exactly divisible by 121.

A) 10000045 B) 10000076
C) 10000024 D) 10000055
 
Answer & Explanation Answer: A) 10000045

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Numbers
Exam Prep: Bank Exams , CAT

0 1400
Q:

What is the value of (cosecA - cotA) / (secA + tanA)?

A) (secA + tanA)/(cosecA - cotA) B) √[(secA - tanA)/(cosecA + cotA)]
C) (secA - tanA)/(cosecA + cotA) D) √[(secA + tanA)/(cosecA - cotA)]
 
Answer & Explanation Answer: C) (secA - tanA)/(cosecA + cotA)

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1400
Q:

In the first 10 overs of a cricket game, the run rate was only 3.2. The run rate in the remaining 40 overs to reach the target of 282 runs is

A) 6.4 B) 6.3
C) 6.25 D) 6.5
 
Answer & Explanation Answer: C) 6.25

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1400
Q:

The average cost of 5 items in a shopping list is Rs 650. If one more item whose cost is Rs 1400 is added to the list what will be the new average (in Rs)?

A) 775 B) 875
C) 725 D) 825
 
Answer & Explanation Answer: A) 775

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Average
Exam Prep: Bank Exams

6 1400