There are 1997 doors in a auditorium and as many as
people as the no of doors open enter the auditorium .A door
was closed and as many as people as no of doors open leave
the auditorium . the process was repeated till the no of
doors is equal to1.find the total no of peoples enter the
auditorium?

Answers were Sorted based on User's Feedback



There are 1997 doors in a auditorium and as many as people as the no of doors open enter the audit..

Answer / savitha shreyas

1997

Is This Answer Correct ?    3 Yes 0 No

There are 1997 doors in a auditorium and as many as people as the no of doors open enter the audit..

Answer / kailash

1996

Is This Answer Correct ?    3 Yes 2 No

There are 1997 doors in a auditorium and as many as people as the no of doors open enter the audit..

Answer / a.manikandan

1997

Is This Answer Correct ?    1 Yes 1 No

Post New Answer

More General Aptitude Interview Questions

4 cards are placed on a table, each card has two colors. U don't know the color of the back side of eachcard.4 persons A B C and D are sitting on the table before the cards. They can see Red, Green Red and blue .Out of the 4 poeple 2 always lie. They see the color on the reverse side and give the following comment A: Yello/green B: Neither Blue/nor Green c: Blue/Yello D: Blue/ Yello find out the color on the other side of the 4 cards.

2 Answers   Infosys,


In a 10 digit number, if the 1st digit number is the number of ones,2nd digit number is the number of twos, and ... so on. 10th digit is the number of zeroes,then find the number

1 Answers   Infosys,


There are 9 balls of equal size and same weight(they look similar) except 1. How many weights required to find the dissimilar ball using a weighing balance?

8 Answers   ABC, CTS, IBM,


A man leaves office daily at 7:00 pm. A driver with car comes from his home to pick him from office and bring back home. One day he gets free at 5:30 and instead of waiting for driver he starts walking towards home.In the way he meets the car and return home on car. He reaches home 20 min earlier than usual.in how much time does the man reach home usually... ? GIVE THE STEPS PLZ...

3 Answers   Lehman Brothers, Oracle, Wipro,


Aeroplane is flying at a particular angle and latitude,after some time another latitude is given..(8 hrs later), You are asked to find the local time of the place.

1 Answers   TCS,


A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding same speed limit by twice the same. If the second person was travelling at a speed of 35 mph, find the speed

1 Answers   TCS,


three taps a, b, c, together can fill an empty cistern in 10 minutes. the tap a alone can fill it in 30 minutesand the tap b alone 40 minutes. how long will the tap c alone take to fill it

3 Answers   CDS,


HOW + MUCH = POWER Then P + O + W + E + R =

1 Answers   Infosys,


out of 55 eggs 5 are defective. what is % of defective eggs

13 Answers   Wipro,


If Ever + Since = Darwin then D + a + r + w + i + n is ?

1 Answers   HCL,


Difference between the perimeters of two concentric circles is 66. Find the difference between radius.

1 Answers   Cisco,


Powers of president , and chief justice of india magasayay award: related to which country.

2 Answers   ONGC,


Categories