In the reading room of a library, there are 10 tables, 4
chairs per table. In each table there are different number
of people seated. How many ways they will sit in the library
so that no chair would be blank?
a) 8 b)6 c)2 d)7
- 4 Answers
- 8447 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / hemalatha
c)2
| Is This Answer Correct ? | 21 Yes | 11 No |
Post New Answer View All Answers
what is the syllabus for group-1 and upsc exam for ias also specify the age limit for both appsc and upsc exams. is there any age relaxation for divorced women.
One day the Finance minister decides that the country should have only 33 paise and 56 paise.If there are two traders having enough change in the two denominations, what is the minimum amount for which they can transact?
A boy has Rs 2. He wins or loses Re 1 at a time If he wins he gets Re 1 and if he loses the game he loses Re 1. He can loose only 5 times. He is out of the game if he earns Rs 5. Find the number of ways in which this is possible?
There are 5 red shoes, 4 green shoes. If one drasw randomly a shoe what is the probability of getting redshoe is
A Father Has 7 Pennys With Him And 1 Water Melon Is For 1p, 2chickoos For 1p, 3 Grapes Foe 1p. He Has Three Sons. How Can He Share The Fruits Equally?
There are two balls touching each other circumferencically. The radius of the big ball is 4 times the diameter of the small ball.The outer small ball rotates in anticlockwise direction circumferencically over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates anticlockwise at Nrev/sec. what is 'N' for the horizontal line from the centre of small wheel always is horizontal.
Total balls z,red balls N remaining are blak balls,then %of black balls equal to
rrb second stage written exam in aptitude test model papers
There are 4 married couples out of which 3 a group is needed . But thier should not be his of her spouse .How many groups are possible ?
In a fraction, if 1 is added to both the numerator at the denominator, the fraction becomes 1/2. If numerator subtracted from the denominator, the fraction becomes 3/4. Find the fraction.
USA + USSR = PEACE ; P + E + A + C + E = ?
When time is 1:50, what is the angle between the two hands of a clock?
I HAVE APPLIED FOR RRB-CHENNAI(ECRC,GOODS GUARD).SO I NEED ECRC ALL PREVIOUS YEAR QUESTION SOLVED PAPER..PLS SEND IT TO ramya.raj@hotmail.com
Find the correct meaning of the following phrase: To bite the dust
If the vertex (5,7) is placed in the memory. First vertex (1,1) ?s address is 1245 and then address of (5,7) is ----------
