Verbal Reasoning - Logical Deduction Questions

Four persons can cross a bridge in 3,7,13,17 minutes.Only two can cross at a time.Find the minimum time taken by the four to cross the bridge ?

Filed Under: Logic
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Four thermal heaters A,B, C and D are used in the R & D department of Raliance chemicals Ltd. Only one heater can be used on any day . If heater A is used on any day, neither A nor C can be used the next day. If heater C is used on any day, neither C nor D can be used on the next day. If heater C is used on any day, then A has to be used the next day. If heater D is used on any day, then B has to be used the next day.

If heater D is used on the third day and different heaters are used on first and fourth day, which heater is used on the first day ?

   (1) D       (2) A       (3) B        (4) C

Subject: Deriving Conclusions From Passages Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO

Read the following puzzle carefully, answer the question asked below ?

Seven person K, L, M, N, O, P & Q likes seven colours. Yellow, White, Red, Orange, Blue, Gray and Black. They visit in different days starting from Monday to Sunday.

1) K visits one day after Thursday.

2) Only 4 people are in between K and L

3) The one who likes Red colour visits immediately after L.

4) Only one person visit between Red and Blue

5) The one who like white colour visit before one of days on which day M visits

6) The one who like white colour does not visit on Monday.

7) Only 1 person is in between N and O. N like Yellow.

8) There are same as many person in between K and Blue colour which are one less in between L and M.

9) Neither Q nor P likes Black.

10) Q does not visit on Saturday and does not like grey colour.

Question :

Who visits on Sunday and Tuesday and their favourite colors ?

Filed Under: Deriving Conclusions From Passages
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO

I.  Importance of Yoga and exercise is being realized by all sections of the society.

II. There is an increasing awareness about health in the society particularly among middle ages group of people.

Filed Under: Cause and Effect Reasoning

Should there be a ban on affiliation of student unions to political parties?

Arguments : 

I. Yes. The political parties take undue advantage of the student unions to fulfill their own selfish  interests.

II. No. Without the support of political parties student unions will not be able to survive.

Filed Under: Statement and Arguments

Draw the Judgement from the following passage ?

Mrs. Carson took a taxi to meet her three friends for lunch. They were waiting for her outside the restaurant when she pulled up in the car. She was so excited to see her friends that she left her tote bag in the taxi. As the taxi pulled away, she and her friends took notice of the license plate number so they would be able to identify the car when they called the taxi company. The four license plate numbers below represent what each of the four women thinks she saw.

Which one is most likely the license plate number of the taxi ?

Filed Under: Statement and Arguments
Exam Prep: AIEEE , Bank Exams , CAT , TOEFL
Job Role: Bank Clerk , Bank PO

A study of native born residents in Newland found that two-thirds of the children developed considerable levels of nearsightedness after starting school, while their illiterate parents and grandparents, who had no opportunity for formal schooling, showed no signs of this disability.

 

If the above statements are true, which of the following conclusions is most strongly supported by them?

Filed Under: Deriving Conclusions From Passages
Exam Prep: GRE

Increasing levels of air pollution is creating health hazards for people living in the cities.

 

Courses of action:

I. All Industries should be shifted to the outskirts of the cities

II. Transport authorities should take steps for converting all public transport vehicles to run on CNG

Filed Under: Statement and Courses of Action