Quantitaive Ability
1.
A scuba diver descends at a rate of 40 feet per minute. The diver dives from a ship to search for a lost
ship at the depth of 3000feet below the sea level. How long will he take to reach the ship?
70
72
75
76
2.
A bag contains coins of 1 rupee, 2 rupees, 5 rupees in the ratio 4:8:5. The total amount is Rs.90. The
number of 5 rupee coins is?
8
16
15
10
3.
A boat travels 300 metres upstream in 15 mins. Its speed downstream is 8/5 times its speed
upstream. Which of the following options provides the correct relationship between speed of current
and speed of the boat?
Speed of the current = 12/10 times the speed of the boat
Speed of the current = 3/13 times the speed of the boat
Speed of the current = 12/10 times the speed of the boat
Speed of the current = 9/13 times the speed of the boat
4.
-3.4 is a number on the real number line. if we subtract 1 from this number then the new number will be
Farther from the origin than -3.4
Closer to the origin than -3.4
Equality farther from the origin as -3.4 is
None of the above
5.
12 members were present at a board meeting. Each member shook hands with all of the other members
before & after the meeting. How many handshakes were there?
130
134
132
135
6.
A car is 250 metres behind the bus. The car and bus are moving with the speed of 60 kmph and 35
kmph respectively. The car will be ahead of bus by 250 metres in:
37 seconds
48 seconds
72 seconds
68 seconds
7.
In how many different ways can the letter of the word OPTICAL be arranged so that the vowels always
come together?
120
720
4320
2160
8.
3 persons invested Rs.36000. Raj and Salim has 5:4 ratio and Salim and Rajesh has 8:9 ratio. What is the
amount got by Rajesh?
2000
4000
5000
8000
9.
An Aeroplane ies along the sides of an equilateral triangle with the speeds of 300km/hr, 200km/hr and
240 km/hr. The average speed of the plane while ying along the triangle is?ans.lcm*3
250 km/hr
275 km/hr
200 km/hr
240 km/hr
10.
7a+4 x 5b = 1715, then ab=
0
2
-1
4
11.
8 friends a, b, c, d, e, f, g & h are to be seated around a round table. Find the probability that a &b never
sit next to each other
2/7
5/7
2/8
3/8
12.
A train Rajdhani starts from Suratkal at 5 a.m with the speed of 15kmph. Another train starts from
Shatabi the same place in same direction at 7 a.m with the speed of 20kmph. At what time will both the
trains meet each other?
3.00pm
2 00pm
12.00pm
1.00pm
13.
Paulson spends 80% of his income. His income is increased by 15% and he increased his expenditure by
5%.Find the percentage increase in his savings
55%
35%
30%
26%
14.
A Train runs at speed of 42 m/s and takes 35 seconds to pass a tunnel. After travelling some distance. It
takes 15 seconds to pass a pole. What is the length of the tunnel?
162 m
630 m
840 m
240 m
15.
An emergency vehicle travels 10 miles at a speed of 50 miles per hour. How fast must the vehicle travel
on the return trip if the round-trip travel time is to be 20 minutes?
75 miles per hour
70 miles per hour
65 miles per hour
80 miles per hour
16.
What’s the value of log7 (1/49) ans.og7(1/49) = log7 (1/ 7^2) = log7 (7^-2) = - 2 log7(7) = - 2 [ Since log
a(a) = 1, i.e. log7(7) = 1 ]
\
2
1/2
-0.5
-2
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Logical Ability
1.
0, 2, 6, 12, _, 30
20
36
25
19
2.
Choose the correct answer. If North-West becomes East and North-East becomes South and so on,
then what does East becomes?
South-West
North-East
North-West
South-East
3.
Based on the given passage nd out which of the statement can be inferred from the passage Social
scientists have found that people who marry young are seldom prepared for marital roles. Also the men
and women who marry as young adults live longer than those who never marry. According to a study.
Young adults who are about to get married have fewer unhealthy habits, like smoking and uncontrolled
drinking of alcohol, as compare with the other people of the same age.
The institution of marriage forces young men and women to quit smoking and drinking.
Those who marry at an older age live a shorter life than those who get married at a younger age.
People who marry at an older age are well prepared to take up martial role.
Young adults who are not about to marry are more likely to have unhealthy habits than those who
are about to marry
4.
Based on the given passage nd out which of the statement can be inferred from the passage. Deepa
Mehta's Fire was under re from the country's self-appointed moral police. Their contention was a
violation of the Indian cultural mores and couldn't be allowed to inuence the Indian psyche. According to
them, such lms ruin the moral fabric of the nation. Which must be protected and defended against such
intrusions at all cost, even at the cost of cultural dictatorship.
The assumption underlying the moral police's critique of Fire was that the Indian audience is
vulnerable to all types of influence
The assumption underlying the moral police's critique of re was that the Indian audience is
impressionable and must be protected against " immoral" influence
The moral police thinks it has the sole authority to pass judgement on films screened in India
None of these
5.
Decode the word(S) / pattern given in the question. If WORD is coded as 9753, then DOOR is coded as:
3579
3559
9537
3775
6.
1 8, 12, 24, 60, ___
120
108
142
100
7.
A lady is facing South-East. She turns 180 degrees in the clockwise direction, then 360 degrees in the
anticlockwise direction and then another 270 degrees in the clockwise direction. Which direction is she
facing now?
South
South-West
West
South-East
8.
8 people namely A, S, D, F, G, H, J and K are sitting around circular table facing the center of the table. D
is facing North-East and G is sitting 3 positions away from D in the clockwise direction. J is sitting
adjacent to D and opposite to A. A is sitting adjacent to S on his right. K is sitting adjacent to S and F is
not sitting opposite to D. Which direction is A facing
South-East
North-West
North-East
South-West
9.
Choose the answer option that arranges the given set of words in the 'most' meaningful order. The
words when put in order should make logical sense according to size, quality, occurrence of events,
value, appearance, nature, process etc.
1. pebble
2. laptop
3. empty bottle
4. 1 kg sugar
5. paper
3,4,2,1,5
3,4,1,2,5
4,1,3,2,5
1,5,3,4,2
10.
Find the next number in the series 7,8,15,23,38,____
61
57
62
59
11.
Problem question: When is Rahul's birthday?
Statements:
I) His birthday is before 25th and after 22nd November
II) His birthday is after 23rd and before 26th November
Statement I alone is sufcient
Statement II alone is sufcient
Both Statements put together are sufcient
Both the statements even put together are not sufcient
12.
Select the right option from the given alternatives. 985 : 874 :: 763 : ?
641
542
722
652
13.
Odd man out :
N3K
T4P
W5S
Q20
14.
Choose the correct answer From the given choices select the odd man out
AA
BB
DDDD
EEEEE
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Verbal Ability
1.
My friend is married --------Mr.Prasad.
to
between
with
at
2.
He was vexed ------ Sohan for his behavior
at
to
upon
with
3.
Could you please pass me__ remote control for__ TV please?
No article, a
No article , no article
The, no article
The , the
4.
Fill in the blank with the best possible option Scribble : Write : : Stammer : ?
Walk
Play
Speak
Dance
5.
Sitting in the garden, a scorpion stung her.
Sitting in the garden, a scorpion stung her.
Sitting on the garden a scorpion stinged he
Sitting in the garden she was stung by a scorpion
While sitting at the garden she was stung by scorpion
6.
In the Middle Ages, the __ of the great cathedrals did not enter into the architects' plans; almost
invariably a cathedral was positioned haphazardly in __ surroundings.
situation - incongruous
location - apt
ambience - salubrious
durability - convenient
majesty – grandiose
7.
Replace the underlined part of the sentence with the best possible option Denouncing it as antidemocratic the Lobbying Act was slammed by critics,imposing draconian limits on the activities of
trade unions.
the Lobbying Act, which imposes draconian limits on the activities of trade unions, was
slammed by critics.
critics slammed the Lobbying Act, imposing draconian limits on the activities of trade unions.
critics slammed the Lobbying Act, which imposes draconian limits on the activities of trade unions.
No correction required
8.
Is there____ dictionary in your backpack?
The
A
An
No article
9.
My cousin has invested a lot of money ---------- farming.
in
for
on
into
10.
Take this medicine and you will get rid -------- the bad cold
of
over
at
from
11.
If there was ever a time when critical thinking was a moral imperative,and credulity a calamitous sin,
it is now
If there were ever times when critical thinking was a moral imperative,
If there were ever a time when critical thinking is a moral imperative,
If there was ever a time when critical thinking is a moral imperative,
No corrections required
12.
New Delhi today is quite different from one 5 years back
No article, the
No article , no article
The, no article
The , the
13.
After having tea, he settled himself -------- his arm chair.
into
over
to
on
14.
John is wiser than all men.
John is wiser than any man
John is wisest than any man
John is wiser than any other man
John is wise than any other man
15.
Ramesh’s mind was attuned --------- music.
to
on
at
with
16.
Fill in the blank with the best possible option
___ by nature, Jones spoke very little even to his own family members
garrulous
equivocal
taciturn
arrogant
17.
Had it not been for the chieftain's tireless efforts, the dispute will not have resolved
Had it not been for the chieftain's tireless efforts, the dispute would not have been resolved.
If it had not been for the chieftain's tireless efforts, the dispute will not have resolved.
If it had not been for the chieftain's tireless efforts, the dispute would not have resolved.
No correction required
18.
Fill in the blank with the best possible option
The two artists differed markedly in their temperaments; Palmer was reserved and courteous, Frazer
____ and boastful.
phlegmatic
choleric
constrained
tractable
stoic
19.
Fill in the blank with the best possible option There are some people who think that only the poor and
less educated people use slang, but this idea is _.
accurate
popular
erroneous
widespread
20.
I’ll __ once, but next time you’ll have to rectify your mistake.
Get the cat out of the bag
Turn a blind eye
Kick the bucket
Hit the sack
21.
Change the voice in the following sentence Stella will invite Rita.
Rita will be invited by Stella
Rita will have been invited by Stella.
Rita will want to be invited by Stella.
Rita will be wanting to be invited by Stella
22.
Though all competitive exams do not allow using a calculator,, but where they are permitted, There
are restrictions on the models allowed.
Though all competitive exams do not allow using calculators,
Not all competitive exams allow the use of a calculator,
Every competitive exam does not allow using of calculators,
No correction required
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Programming
1.
Problem statement
Suppose we have a sequence of non-negative integers, Namely a_1, a_2, ... ,a_n. At each time we can
choose one term a_i with 0 < i < n and we subtract 1 from both a_i and a_i+1. We wonder whether we
can get a sequence of all zeros after several operations.
Input Format
The first line of test case is a number N. (0 < N <= 10000) The next line is N non-negative integers, 0 <=
a_i <= 109
Output Format
If it can be modified into all zeros with several operations, output “YES” in a single line, otherwise output
“NO” instead.
Sample Input:
2
1 2
Sample Output:
NO
C CODE:
#include<stdio.h>
int main(){
int n,a,b;
scanf("%d%d",&n,&a);
for(int i=0; i<n-1;++i) {
scanf("%d",&b);
if((a = b-a)<0)
break;
}
puts(a?"NO":"YES");
return 0;
}
2.
Problem statement
Creatnx now wants to decorate his house by flower pots. He plans to buy exactly N ones. He can only
buy them from Triracle's shop. There are only two kind of flower pots available in that shop. The shop is
very strange. If you buy X flower pots of kind 1 then you must pay A x X^2 and B x Y^2? if you buy Y
flower pots of kind 2. Please help Creatnx buys exactly N flower pots that minimizes money he pays.
Input Format
The first line contains a integer T denoting the number of test cases.
Each of test case is described in a single line containing three space-separated integers N, A, B.
Constraints
•1<T < 10^5
•1<N, A, B < 10^5
Output Format
For each test case, print a single line containing the answer.
Sample Input;
2
5 1 2
10 2 4
Sample Output:
17
134
C++ CODE:
#include <bits/stdc++.h>
#define ll long long int
using namespace std;
int main()
{
ll t; cin>>t; while(t--)
{
ll n,a,b;
cin>>n>>a>>b;
ll k=(b*n)/(a+b);
ll x=(a*k*k) + (b*(n-k)*(n-k));
k++;
ll y=(a*k*k) + (b*(n-k)*(n-k));
cout<<min(x,y)<<endl;
}
}
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