CTS Job Placement Paper
1. In a club there are certain no.
of males and females. If 15 females are absent then no. of males will be
that of females. If 45 males are absent then female strength will be 5 times
that of males. Find no. of males
2. Three men A, B, C plays Cards. If one loses the game he have to give
Rs.3. If he wins the game he will gain
Rs.6. If A has won 3 Games, B loses Rs.3, C wins Rs.12.What is the total no.
of games played?
3 A can swim & cross 50m(the length of swimming pool) in 2 min. B can swim &
cross 50m in 2min 15sec.
Every time when they meet a bell gong is struck. For 2000m how many bell
sounds might be produced?
4) When I was married 10 years ago my wife is the 6th member of the family.
Today my father died and a baby
born to me. The average age of my family during my marriage is same as
today. What is the age of Father
when he died?
5) There are 9 balls of equal size and same weight(they look similar) except
1. How may weights required to
find the dissimilar ball using a weighing balance?
6) Product of Prime no. between 1 to 20?
7) Find out the total numbers between 1 to 999 that are neither divisible by
8 nor by 12?
8) Find out the distinct numbers that can be formed by 2, 3, 7, 6(don't now
exactly) that should be divided by 4?
9) Two trains at speed 60 km/hr comes in the opposite direction. At a
particular time the distance between the
two trains is 18km. A shuttle flies between the trains at the speed of 80
km/hr. At the time the two trains
crashes what is the distance traveled by shuttle?
10) There are n urns and m balls. If we put 3 balls in each urn 3 balls will
be excess. If we put 4 balls in each
urn 1 urn will be excess. Find no. of Urns (or) Balls?
11) Find the area not occupied by circles: Given length =y breadth =x
12) A man gets x/y of Rs.10 and y/x of Rs.10. He
returns Rs.20. The Answer choices are
a) He may not lose
b) He may lose
c) He always loses
d) Cannot be Determined
13) Three men A,B,C can complete a work separately in some specified
If they do the work together by alternate days. Then how many days need to
complete the work?
14) Four Members A,B,C,D are playing a game. A person losing a game should
double the amount of others.
B,C,D are losing in order after three games. The amount after 3 games are
A&B having 40,D is having
16&C 80.Each questions carry one mark:
a) who started with small amount of money?
15) who started with greatest amount of money?
16) what amount did B have?
Hint: I solved and found the answers to be A->5,B->93
17) There are some houses in a street back to back. And they that house
behind 10 was 23.
How many houses in the street?
18) There are 1997 doors in a auditorium and as many as people as the no of
doors open enter the auditorium.
A door was closed and as many as people as no of doors open leave the
auditorium. The process was
repeated till the no of doors is equal to1.find the total no of peoples
enter the auditorium?
19) A batsman average was 15.at last innings he took 23 runs then his
average became 16. How much run he
should take to make his average 18?
20) Find the number WXYZ divisible by 36?
i)let the digits be5,4,3,6 -not in that order
ii)sum of last two digits is 9
iii) sum of middle two digits is 7
if one is sufficient then ans as A || if two is sufficient then ans as B ||
if all are necessary then ans as C || if
nothing is needed then ans as D
21) X and Y live in a North-South parallel street. X travels 10 km towards
North to reach the east-west street.
Y travels 6 km towards south to reach the east -west street . X travels now
4km towards east and y travels
8km towards west and they met each other. What is the distance between x and
22) The houses are numbered 1,2,3,… and reach the end of the street and
backtracks toward s the starting
point. The house numbered 10 is opposite to 23. There are even no of houses.
Find the total no of houses.
23) A seller has a set of apples out of which he sells one half of it and
half an apple to his first customer.then he
sells half of the remaining apples and a half apple to his second customer.
Then he sells half of the remaining
apple and ½ apple to his third customer and so on. This repeats upto 7th
customer and no more apples are
remaining. Find the total no of apples he had.
24) A hollow cube of size 5cm is taken, with the thickness of 1cm. It is
made of smaller cubes of size 1cm . If
the outer surface of the cube is painted how many faces of the smaller cubes
25) If a 36 cm thread is used to wrap a book, lengthwise twice and
breadthwise once, what is the size of the
26) The various degrees of the vertices are marked in the dig. Find y.
27) If 4 circles of equal radius are drawn with vertices of a square as the
centre, the side of the square being 7
cm, find the area of the circles outside the square?
28) A bus has 40 seats and the passengers agree to share the total bus fare
among themselves equally. If the
total fair is 80.67, find the total no of the seats unoccupied.
29) A 4 digit no may consist of the digits 6,2,7,5 where none of the nos are
repeated. Find the possible no of
combinations divisible by 36?
30) If u r traveling from Mumbai to banglore and return back. To find the
speed of the car which of the following
a)the distance between them.
c)avg speed towards Mumbai and the avg speed towards banglore.
1)a only. 2)a and b 3) a,b,c 4)b only 5) c only (ans not in order)
31) (Diagram drawn approximate not to scale.)
If all the blocks are squares and the complete fig. is also a square and the
area of the a is 1 cm2,b=81 cm2,
what is the area of i?
32) A secret can be told only 2 persons in 5 minutes. The same person tells
to 2 more persons and so on. How
long will take to tell it to 768 persons ?
a)47.5 min b)50 min c) 500 min.
Ans: 47.5 min
33) Three birds cross a point in a same st. line and of that 2 fly in
opposite directions. If a triangle is formed with
the position of the birds what kind of the triangle will be formed?
a)isosceles b)right angle c)equilateral d)right angle and isosceles.
34) When the angle a, b, c, d are given find x.
35) One question is given for explaining the working of cornea (in eyes) &
ans: drawing analogy
36) m<n, & x<y which of the following is definitely false?
a)m-n < x-y
b)m+n < x+y
c)m-n > x-y
d)m+n > x+y
37) Four circles are drawn from the corners of a square of area 49 cm2 .
Find the area of 4 circles outside the
square (they didn't mention that circles have radius=1/2 side of a square)
38) In a pond ecosystem,large fishes and small fishes will be there.If we
want to remove small amount of
pollutants, small fishes are to be employed. In a food-chain food passes
through a number of mouths and en
route the mouth of the superfeeder-the eagle. The size of the ecosystem is
determined by its population. But
this has been proved false. What can you infer from above?
39) In Bangalore,during income tax deduction for a single person,the
percentage increased by 3% and for
middle house-holders, it decreased by 3%.What can you infer?
40) In China,Mao-Tse -Tung was responsible for organizing its people and
taking China into success path. It
evolved into a great economic power by improved industrial and economical
statistics. China prospered in
those years, but_________________ Which of the following best completes the
41) A ridge formed over Pacific Ocean was because of the intersection of two
volcanoes. But in history it was
written that it was not due to those volcanoes. It proves a contradictory to
form the view that history will be
proved wrong in the future Inference?
42) In a poultry form because of cloning,a large breed of hens were
produced. This increased the production but
the maintenance was very difficult because of the large number. This does
not mean that cloning is a disaster
in the scientific world but it is a tool which in some ways is constructive
but in other ways it is destructive.