Question { IBM, 24666 }

A person has Rs 100/- in his pocket, he can as 25 pencils
or 15books.He kept 15% of the money for travelling expenses
and purchased 5 pencils.So how many books he can purchase
with the remaining money.
a) 4 b) 3 c) 5 d)none

Answer

d) none


I think it will be nine.

Question { TCS, 37981 }

My flight takes of at 2am from a place at 18N 10E and
landed 10 Hrs later at a place with coordinates 36N70W.
What is the local time when my plane landed.
a) 6:00 am b) 6:40am c)7:40 d)7:00 e)8:00

Answer

Latitudianal difference=(10+70)=80
So, time difference=80X4=320mins=5 hrs 20 mins
Since the place is located towards west
Therefore local time of that place during take off=8:40 p.m.
So, local time during landing=8:40p.m.+10hrs=6:40a.m.