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
- 25912 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / pallawi
ans is 6. coz in first table 4 will be seated. in second table 3 will be seated. in third table 2 will be seated. in fourth table 1 person will be sit. so out of 10 4 r filled and 6 r left.
| Is This Answer Correct ? | 50 Yes | 21 No |
Post New Answer View All Answers
X2 – (A-3)X +(A+3) = 0 for what value of A the sum of square of roots will be least ?
There was a ques on work something like 2 typists type 2 papers in 4 hrs then in how much time will 5 typists take or something like that.
There are 19 horses in a stable. All but eight died. How many will be left in the stable?
If the area of a square has increased by 69%,by what % has its side increased?
Find the next series number : 21, 463, 687, 238, 1134, ----
A cylinder is inserted in a sphere d/h = 2/3. Find the surface area of the cylinder ?
sir, ihave cleared my ssc so(acctts) written exam i want to some tips for interveiw
It has 20 mixture contains mil and water in the ratio 3:5,replace 4 litres of mixture with 4 litres of water what is the final ratio of milk and water.
solution of system of equations y-z=0,x+8y=4,3x+4y=7z is
A positive integer which when added to 1000 gives a sum which is greater than 10.06 when it is multiplied by 100 this positive integer is __.
In which of the system, decimal number 194 is equal to 1234?
M, N, O are jogging in the same direction around a circular track. The track is marked with numbers from 1 to 12, like the dial of a watch. The 12 numbers are uniformly spaced on the track. M overtakes N once at 5 and then the next time again at 9. M overtakes O once at 2 and then the next time again at 4. Find the ratio of N's speed to O's speed?
how can i improve myself in solving apptitude questions, guide and help me with some kind of tips.suggest me books too.so that i can get betterment in solving apps
When time is 1:50, what is the angle between the two hands of a clock?
Need Questions Related To Quants
