PAPER 110

1. A tree on first day grows 1/2 of its size second day 1/3rd of its size on the previous day similarly than 1/4th and so on.u have to calculate after how many days the tree will be 100 times of its original size.

ans 198 days

2. xyz +yxz = zxy find x,y,z this question u will get
3. sakuntla devi question walking back to happiness

4. three person are there let A B C one always tell truth one always lie and one sometimes tell truth
they are standing in straight line the first person who is seniormost and always tells truth tells in middle A is standing the middle one says C is in the third position the last one says B is in second position ie middle

5. the problem that is in sakuntla devi problem no 69 the family matter.

6. the problem of 8 marks i didnt rememeber exactly but
it was about forming commitees and 4 subpart each of 2 marks were given

7. A,B,C,Dand E are juniors and F,G,H,I are seniors you have to make three groups each containg three person such that in each group one senior is there and some other conditions which i cant recall exactly but was like that if this person will be in group than this cant be in the same group .

8. there are 100 teams in a football knockout tournament how many mathces should be held to get the winner answer is 99 ie one less than the no of teams bcoz in every match on team goes out

9. This i dont remember exactly but it was like
four person are there atul, ankit , lokesh,sarat they want to go for shopping to buy let shirt ,sox, trouser ,shoe but all have certain restrictions that this cant go on this day of week but all can go on sunday.
a discussion was given and you have to find which person goes on which day and buys what.