General - other |   12191

General - other


1. A says " the horse is not black".B says " the horse is either brown or grey."c says " the hoese is brown"
    At least one is telling truth and atleast one is lying. tell  the colour  of horse.
    Answer : grey
2. A son and father goes for boating in river upstream . After rowing for 1  mile son notices the hat of his fathe    

   falling in the river.  After 5 min. he  tells his father that his hat has fallen. So they turn around 
   and areable  to pick the hat at the point from where they began boating  after 5 min. Tell the speed of river.
   Ans...6 miles/hr
3 A+B+C+D=D+E+F+G=G+H+I=17 where each letter represent a  number from 1 to 9. Find out what does 

  letter D and G represent if letter A=4.                               (8 marks)
    ans. D=5 G=1

4. Argentina had football team of 22 player of which captain is from Brazilian team and goalki from European team. For remainig palayer  they have picked 6 from argentinan and 14 from european. Now for a  team of 11 they must have goalki and captain so out of 9 now they plan to select 3 from argentinian and 6 from European. Find out no. of methods avilable for it                                                   (2 marks)
Ans : 160600( check out for right no. 6C3 * 14C6)

5 Three thives were caught stealing sheep, mule and camel.A says " B had stolen sheep " C says " B had stolen   

   mule"B says he had stolen nothing.the one who had stolen horse is speaking truth. the one who 
    had stolen camel is lying . Tell who had stolen what? (5 marks)
   ans. A- camel B- mule C- horse

6 a group of friends goes for dinner and gets bill of Rs 2400  Two of  them says that they have forgotten their  

  purse so remaining make an extra contribution of Rs 100 to pay up the bill. Tell the no. of person in that group.

  Ans - 8 person (3 marks)
7. In acolony there are some families. Each of them have children but different in numbers.Following are  

   conditions a no of adult>no of sons>no of daughters>no of families.b each sister must have atleast one

   brother and should have at the most 1 sister. c no of children in one family exceeds the sum of no of  children
     in the rest families.Tell the no of families.(5 marks)
     ans : 3 families
8.There are 6 people W,H,M,C,G,F who are murderer , victim , judge , police, witness, hangman. There was no 

   eye witness only circumtancial witness. The murderer was sentenced to death.Read following statement and 

    determine who is who.
      1. M knew both murderer and victim.
      2. Judge asked C to discribe murder incident.
      3. W was last to see F alive.
      4. Police found G at the murder site.
     5 H and W never met.                                                                                                   ( 8 marks)

The above mentioned questions are of 37 marks rest I don't  remember as they had no of condition. One which mentions about  hundustani music Gazals ect. is tobe solved through venn diagram. Its of 8 
 marks. and another was grading 5 student which was of 5 marks.