CTS papers.
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CTS papers. |
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Cognizant -2003(punjab engineering
college,chd)
Color of booklet:green
There was negative marking of 0.25 for every incorrect answer
1.if 8__A__36B (a number is given) is divisible by 8 and 9 then A and B
are?
Ans- (4,8)
2.There are 4 people.4 places of residence are
given-palace,hut,home,house.It is asked where one of them lives?
Ans- palace
3.rectangular ground to be fenced is given.If poles are placed 6m
apart,then the entire length is covered.if poles are placed 8m apart,then
poles required is one less.Find length of the ground and length of the
ground.
ans-24,16
4.Numbers between 100 and 200 divisible by 3 but not by 7?
5.5 machines are given.The fastest one makes P tools in 10 hrs and the
slowest one makes P in 11hrs.Average time of these machines to make P tools
can't be?
a)10.2 b)10.3 c)10.5 d)10.7
{there was another question of similiar type}
6.There are three cities A,B,C.The distances AB,AC,BC are given. U can
reach C only thru A or B Another city P is given such that roads connect A and
P, B and P.Distances AP and BP are given.Find shortest path from P to C?
7.There are 7 consecutive numbers.Average of the first 5 is n.average
of all the 7 is?
Ans- (n+1)
8.A cube of side 6 cms is painted on all sides. It is broken into 1 cm
cubes.Find number of cubes with atleast two sides painted.
ans-56
9.A person went to buy some Rs.5 ,Rs 2 and Rs.1 stamps.He gave in total
Rs.20 and got 3 one rupee stamps more in order to equal the total amount for the
stamps to Rs.20.Find the number of stamps that he took home.
Ans-10
10.There are 3 books placed in the order 1,2,3 with one at the bottom &
3 at the top on a table. In how many ways can u shift these books to
another table in the order 1,3,2 with one at the bottom and 2 at the
top.The books can be picked up in the order they are placed.(Eg.either 1,2,3 or
2,3 or 3 only)
a)3 b)4 c)5 d)6
11.(Data sufficiency question) Is n odd?
a) n is divisible by 3,5,7,9.
b) 0<n<100
12.(a question of similiar type)4 weights r weighed in pairs. Weights
of pairs are determined as 103,105,106,106,107,109 What is the min wt?