Interested to Buy Any Domain ? << Click Here >> for more details...
In the reading room of a library, there are 10 tables, 4
chairs per table. In each table there are different numbers
of people seated. How many ways they will sit in the
library so that no chair would be blank?
plz explain how can this quetions can b solved???
- 6 Answers
- 26091 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / samd singh
NONE...
d answer is none...
there is no way in which no chair wud b blank...
if in 1st table dere r 4 person ...
den in any other table dere will be max. 3 person
so 1 chair is left...
| Is This Answer Correct ? | 58 Yes | 11 No |
Post New Answer View All Answers
f(X)= 2X-1 + f(X-1) if X is not equal to zero and if f(X=0)=0, If f(X)=4f(X-1) then the value of X=?
A company installed 36 punching machines at the beginning of the year.In the spring they installed 9 additional m/c's and then discontinued 18 in the fall.How many were still installed at the end of the year?
a man is standing before a painting of a man and he says I have no bro and sis and his [painted picture] father is my father’s son?
one man or two women or three boys can do a work in 44 days then one man, one women and one boy together can fininsh the same work in ---- days
A person gives a secret to two other persons in 5 minutes. How long will he take to tell the secret to 768 people?
In a class photograph, 5 girls are sitting in the front where as 20 boys are standing behind them. The corner two positions are reserved for the tallest boys of the class. What are the number of ways the students may be arranged?
what is the angle between two hands of a clock when time is 8-30
1,40,00,000 pencils are put up straight. all the pencils are of length range 3 to 6 inches. 80% of the pencils have average of five inches. so the find out the total length spanned by the pencils.
The base 5 representation of the decimal number 2048 is _____.
mukesh and anil ambani invested amount in business and made in the ration 17:13 and made some profits. if mukesh earned 800 rs more than anil. then what is the profit they have earned....?
if the word 'ddosszm' is changed to 'central' then what will be the change for 'rtjbl' ?
There are coins of Rs.5, 2, 1,50p, 25p, 10p, 5p. each one has got a weight. Rs 5 coin weighs 20gms.find the minimum number of coins to get a total of 196.5gms.
If the data is for 10 bogies and for every 2 bogies added speed decreases by 5% what will be the speed after 5 hrs.
f(X)= 2X-1 + f(X-1) if X is not equal to zeroandiff(X=0)=0, If f(f(X))=81 then the value of X=?
A clock showing 6 o'clock takes 30 secs to strike 6 times.How long will it take to strike 12 at midnight?
