1. From
a vessel on
the first day,
1/3rd of the
liquid
evaporates. On the second day 3/4th
of the remaining
liquid
evaporates. what fraction of the volume
is present at the end of
the II day.
2. an orange galss has orange juice. and
white glass has apple
juice. Bothe equal volume 50ml of the
orange juice is taken and
poured into the apple juice. 50ml from
the white glass is poured
into the orange glass. Of the two
quantities, the amount
of
apple juice in the orange glass and the amount of orange juice in
the white glass, which one is greater and by how much?
3. there is a 4 inch cube painted on
all sides. this
is cut
into no of 1 inch cubes. what is the no
of cubes which have no
pointed sides.
4. sam and mala have a conversation. sam
says i am vertainly not
over 40. mala says i am 38 and you
are atleast 5
years older
than me. Now sam says you are atleast
39. all the sattements by
the two are false. How hold are they
realy.
5. ram singh goes to his office in the
city, every day from his
suburbun house. his driver mangaram
drops him at
the railway
station in the morning and picks him up in
the evening. Every
evening ram singh reaches the station
at 5 o'clock.
mangaram
also reaches at the same time. one
day ramsingh started
early
from his office and came to the
station at 4
o'clock. not
wanting to wait for the car he
starts walking home.
Mangaram
starts at normal time, picks him up on the way and takes him back
house, half an hour early. how much time
did ram singh walk.
6. in a railway station, there are tow
trains going. One in the
harbour line and one in the main line, each having a frequency of
10 minutes. the main line service starts
at 5 o'clock.
the
harbour line starts at 5.02a.m. a man goes to the station
every
day to catch the first train. what
is the
probability of man
catchinhg the first train
7. some people went for vaction. unfortunately it rained for 13
days when they were there.
but whenever it
rained in the
morning, they had clean afternood and vice versa. In
all they
enjoyed 11 morning and 12
afternoons. how many days
did they
stay there totally
8. exalator problem repeat
9. a survey was taken among 100 people to firn
their preference
of watching t.v. programmes. there are 3
channels. given no of
people who watch
at least channel 1
" " 2
" " 3
no channels at all
atleast channels 1and 3
" " 1 and 2
" " 2 and 3
find the no of people who watched all three.
10. albert and fernandes they have two leg swimming race.
both
start from opposite and of the pool. On
the first leg, the boys
pass each other at 18 mt from the deep end of the pool.
during
the II leg they pass at 10 mt from the shallow end of the
pool.
Both go at const speed. but one of
them is
faster. each boy
rests for 4 sec to see at the end of the
i leg. what
is the
length of the pool.
11. T H
I S Each alphabet
stands for one
I S digit, what is the
maximum value T
-------------- can
take
X F X X
X X U X
--------------
X X N X X
--------------
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