Infosys Aptitude Paper Set-10

1. 2 Marks            

When Arthur is as old as his father Hailey is now, he shall be  5 times as old as his son Clarke is now. By then, Clarke will be 8 times older than Arthur is now. The combined ages of Hailey and Arthur are 100  years. How old is Clarke ?

2.  2 Marks

I have one orange glass containing orange juice and another  white glass containing apple juice. I take 50 ml of orange juice and mix it with apple juice in the white glass. Then I take 50 ml of this mixture and transfer it back to the orange glass. If you compare amount of apple juice in the orange glass and

amount of orange juice in the white glass which is more than the other

and by how much ?

3. 3 Marks

The seven digits in this subtraction problem are  0,1,2,3,4,5 and 6.

Each letter represents the same digit whenever it occurs.

D A D C B

E B E G

--------------------

B F E G

--------------------

What digit is represented by each letter ?

4. 4 Marks

The Jones have named their four boys after favourite  relatives; their friends, the Smiths, have done the same thing with their three boys. One of the families has twin boys. From the following clues, can you determine the families of all seven children and their ages ?

i) Valantine is 4 years older than his twin brothers.

ii) Winston, who is 8, and Benedict are not brothers. They are  each named after a grandfather.

iii) Briscoe is two years younger than his brother Hamilton, But three years older than Dewey.

iv) Decatur is 10 years old.

v) Benedict is 3 years younger than Valentine; they are not related.

vi) The twins are named for uncles.

5. 4 Marks

Motorboat A leaves shore P as B leaves Q; they move  across the lake at a constant speed. They meet first time 600 yards from P. Each returns from the opposite shore without halting, and they meet 200 yards from Q. How long is the lake ?

6. 4 Marks

Fanta, Pepsi and Citra often eat dinner out.

a) Each orders either coffee or tea after dinner.

b) If Fanta orders coffee, then Pepsi orders the drink that Citra orders.

c) If Pepsi orders coffee, then Fanta orders the drink that Citra does not order.

d) If Citra orders tea, then Fanta orders the drink that Pepsi orders.

Which person/persons always orders the same drink after dinner ?

7. 6 Marks

On the Island of imperfection there is a special road, Logic Lane, on which the houses are usually reserved for the more mathematical inhabitants.

Add, Divide and Even live in three different houses on this road (which has houses numbered from 1-50). One of them is a member of the Pukka Tribe,

who always tell the truth; another is a member of the Wotta Tribe, who never

tell the truth; and the third is a member of the Shalla Tribe, who make statements which are alternately true and false, or false and true.

They make statements as follows :

ADD :

1 The number of my house is greater than that of Divide's.

2 My number is divisible by 4.

3 Even's number differs by 13 from that of one of the others.

DIVIDE :

1 Add's number is divisible by 12.

2 My number is 37.

3 Even's number is even.

EVEN :

1 No one's number is divisible by 10.

2 My number is 30.

3 Add's number is divisible by 3.

Find to which tribe each of them belongs, and the number of  each of their  houses.

8. 8 Marks

The names of the inhabitants of Walkie Talkie Land sound  strange to the visitors, and they find it difficult to pronounce them, due to  their length and a few vowel sounds they contain. The Walkie Talkie  guide is discussing the names of four inhabitants - A,B,C and D. Their names each contain upto eight syllables, although none of the four names contain the same number. Two of the names contain no vowel sounds; one contains one vowel sound; and one contains two vowel sounds. From the Guide's statements below, determine the number of

syllables and vowel sounds in each of the four Walkie Talkie names :

i) The one whose name contains two vowel sounds is not A.

ii) C's name does not contain more than one vowel sound or fewer than seven syllables.

iii)The name with seven syllables does not contain exactly one vowel sound.

iv) B and C do not have names with the same number of vowel sounds.

v) Neither the name with five syllables nor the name with seven syllables

contains more than one vowel sound.

vi) Neither the name with six syllables, nor the B's name, contains two vowel sounds.

10. 8 Marks

Two identical twins have a very unusual characteristic. One tells nothing but lies on Mondays, Wednesdays and Fridays, and tells nothing but the truth all other days. The other tells nothing but lies on Tuesdays, Thursdays and Saturdays, and tells nothing but the truth all other days. On Sundays both children speak the truth.

1) Which of the following statements can be deduced from the information presented ?

i) If it is Sunday, the twins will both say so.

ii) If it is not Sunday,one twin will give the correct day  and the other will lie about everything.

iii)On any given day, only one twin will give his correct  name.

a) i only

b) i and ii only

c) i and iii only

d) ii and iii only

e) i,ii and iii

2) According to the information presented, which of the following

conversations will be impossible.

a) Twin A : "Today you are a lier"

    Twin B : "You are telling the truth"

b) Twin A : "Today you are a lier"

    Twin B : "Today I am a truthteller"

c) Twin A : "Tommorow I shall be a lier"

    Twin B : "That's correct"

d) Twin A : "Tommorow you will be a lier"

    Twin B : "Today you are a truthteller"

e) Twin A : "Yesterday we were both truthtellers"

    Twin B : "You are lying"

3) Assume that the twins followed a different set of rules, so that on a given day both told only the truth while next day both only lied, alternating days of truth telling and lying. Under these rules,which

of the following conversations would be possible ?

a) Twin A : "Today you are a lier"

    Twin B : "That is correct"

b) Twin A : "Today you are a lier"

    Twin B : "That is not so"

c) Twin A : "Tommorow we will be liers"

    Twin B : "Yesterday we were truthtellers"

d) Twin A : "Tommorow we will be liers"

    Twin B : "You are 1 year older than I am"

e) Twin A : "We always tell the truth"

    Twin B : "We some times tell the truth"

4) If the twins are heard saying the following on the same day, which choice presents a correct statement ?

Twin A : "It is Sunday Today"

Twin B : "Yesterday was Sunday"

Twin A : "it is summer season now"

a) it is a summer sunday

b) it is a summer monday

c) it is Monday but not summer

d) it is Sunday but not summer

e) it is impossible to determine whether it is Sunday or Monday.

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Infosys Aptitude Paper Set-9

1. int a=2;

f1(a++);

}

f1(int c)

{

printf("%d", c);

}

1)fallacy

f()

{

int a;

void c;f2(&c,&a);

2)a=0;

b=(a=0)?2:3;

a) What will be the value of b? why

b) If in 1st stmt a=0 is replaced by -1, b=?

c) If in second stmt a=0 is replaced by -1, b=?

3)char *a[2]

int const *p;

int *const p;

struct new { int a;int b; *var[5] (struct new)

4)f()

{

int a=2;

f1(a++);

}

f1(int c)

{

printf("%d", c);

}

c=?

5)f1()

{

f(3);}

f(int t)

{

switch(t);

{

case 2: c=3;

case 3: c=4;

case 4: c=5;

case 5: c=6;

default: c=0;}

value of c?

6)Fallacy

int *f1()

{

int a=5;

return &a;

}

f()

int *b=f1()

int c=*b;

}

7)a)Function returning an int pointer

b)Function ptr returning an int ptr

c)Function ptr returning an array of integers

d)array of function ptr returning an array of integers

(See Scham series book)

8)fallacy

int a;

short b;

b=a;

9)Define function ?Explain about arguments?

10)C passes By value or By reference?

11)Post processed code for

abc=1;

b=abc1; (1 or 2 blank lines are given)

strcpy(s,"abc");

z=abc;

12)difference between my-strcpy and strcpy ?check

13)f()

{

int *b;

*b=2;

}

14)Function which gives a pointer to a binary trees const an integer value

at each code, return function of all the nodes in binary tree.(Study)Check

15)Calling refernce draw the diagram of function stack illustrating the

variables in the -----then were pushed on the stack at the point when

function f2 has been introduced

type def struct

{ double x,double y} point;

main( int argc, char *arg[3])

{double a;

int b,c;

f1(a,b);}

f1(double x, int y)

{

point p;

stack int n;

f2(p,x,y)}

f2(point p, double angle)

{ int i,j,k,int max)

}

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Unbelievable Things You Probably Missed This Year

You may not have seen all of the year's most impressive milestones and visuals.


A participant demonstrates his skills using a water jet pack during a recreational sporting competition at an entertainment centre near the village of Pleshchenitsy, 70 km (44 miles) northeast of Minsk, August 4, 2012, and you spent this whole caption wondering how water jet packs exist and why you don't have one.


The sun and moon aligned over the earth in a rare astronomical event in May - an annular eclipse that dimmed the skies over parts of Asia and North America, briefly turning the sun into a blazing ring of fire, which is AWESOME, RIGHT??


In this image provided by Brian Buckland, 138 skydivers form a massive snowflake formation Friday, Aug. 3, 2012 over Ottawa, Ill. It took them three days and fifteen tries to get it right.


Tupac Shakur rose from the dead at Coachella.



On June 5th, NASA captured this shot of Venus traveling across the sun. The last transit was in 2004 and the next pair of events will not happen again until the years 2117 and 2125.


Hundreds of people lined the streets and threw tomatoes at each other and played in tomato pulp in the annual La Tomatina festival in Buñol, proving that fun still grows on trees, even after the iPad.


Earlier this year, scientists finally discovered the Higgs Boson, also known as "The God particle." The Higgs boson fills a critical hole in the Standard Model of Physics, and could potentially explain why all matter has mass. No one cared.


Manteo Mitchell of the United States ran his leg of the 4x400 meters in 45.6 seconds, which is impressive, until you find out that he broke his left fibula during the run and kept going anyway, because he didn't want to let his teammates down. That's unbelievable. 200 meters on a broken fibula. Thanks to his efforts, the team qualified for the next round.



NASA's Voyager 1 is approaching the Heliopause, the boundary between our solar system and interstellar space. It will become the first manmade object to leave our solar system.


The Supermoon happened in early May. It's an astronomical event where a new (or full) Moon coincides with the point in the Moon's elliptical orbit where it is closest to Earth, creating the illusion of a larger-than-normal size, and it's definitely not filled with super villains.

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Infosys Aptitude Paper Set-8

1. Number of null pointers in any binary tree = n+1

2. max(t1,t2,...tn) = pipelining

3. 50% -DBETXXXXXX - density

4. print (Head(T))

Traverse(left(T))

print (Head(T))

Traverse(right(T)) - ans: none of the above

5. CPU scheduling based questions

11. if even x/2

else p(p(3x+1))

2^k + 1: 3 . 2^(k-1) clarify this with sans

6. Compiler - related Qn.

7. LAN frames - ? related Qn.

8. sliding window protocol

9. kernel mode - deallocate resource

10. Combinatorics related

11. priority scheduling

12. cobegin

begin x = y; x= x+1; y= x

begin x =y; z= z+1; y= z

coend

ans. Number of values possi = 2

13. 2 bits flip / 2 bits exchange

ans : the word with one '1'

14. any addr

K^+ v(a) + 2I - 2a

clarify with SANS.

15.Least no. when divide by [7 gives remainder 6,6gives 5,5 gives 4 and

soon ans;419

16,What compilation do (ans source code to obj)

17.Artficial language is provided which of the language (Lisp) check

18. 241 change its equivalent octal ?

19. for cube and sphere 3 views are similarly draw one such figure?

20. Write a program to exchange two variaables without temp

21. Fortran cannot have value by reference

22. 4,6,8,__

23. success is to failure, joy is to

24. MEANING OF JOLLY?

25. opposite to essential?

26."Raw" means

27. To be good "Wrestler " one should have?

28. "Command" opposite?

29. genuine opposite?

30. Sum of two consecutive nos is 55, larger one is?

31. A person goes 4/5 of his usual speed reaches 10min lateto his destinaton, time taken?

32. 80% pass in english, 70%pass in maths , 10%fail in both , 144 pass in

both . How many all appeared to the test?

33. To get a parabola if you cut a section of?

34. Bird is flying 120km/hr b/w B to R. two trians at B to R at 60 kmph

The distance trvelled by the bird before it is killed.Ans.120

35. meaning of inert

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Infosys Aptitude Paper Set-7

1. 9 cards are there. u have to arrange them in a 3*3 matrix.

cards are of 4 colors.they are red,yellow,blue,green.

conditions for arrangement: one red card must be in first row

or second row.2 green cards should be in 3rd column.Yellow

cards must be in the 3 corners only. Two blue cards must be in

the 2nd row. Atleast one green card in each row.

Solution:

Yello Red Gren

Blu Blu Gren

Yello Gren Yello

2. 4 cards are placed on a table, each card has two colors. U

don't know the color of the back side of eachcard.4 persons A

B C and D are sitting on the table before the cards. They can

see Red, Green Red and blue .Out of the 4 poeple 2 always lie.

They see the color on the reverse side and give the following

comment

A: Yello/green

B: Neither Blue/nor Green

c: Blue/Yello

D: Blue/ Yello

find out the color on the other side of the 4 cards.

3. A family I know has several children. Each boy in this

family has as many sisters as brothers but each girl has

twice as many brothers as sisters. How many brothers

and sisters are there?

ans: 4 boys and 3 girls.

4. No. of animals is 11 more than the no. of birds. If the

no. of birds were the no. of animals and no. of animals

were the no. of birds( ie., interchanging no.s of animals

and birds.), the total no. of legs get reduced by one fifth

(1/5). How many no. of birds and animals were there?

ans: birds:11,animals:22

5. In a soap company a soap is manufactured with 11 parts.

For making one soap you will get 1 part as scrap. At the

end of the day u have 251 such scraps. From that how many

soaps can be manufactured? ans: 22 + 2+ 1 = 25.

4. 2 * * |

3 * * | No. 7 does not occur in this

---------------- |

5 * * | multiplication.

* 4 * |

* * 3 | Find the product.

---------------- |

* * * * * |

---------------- |

ans 2 8 1

3 2 2

-----

5 6 2

5 6 2 0

8 4 3 0 0

---------

9 0 4 8 2

---------

6. There is a 5digit no. 3 pairs of sum is eleven each.

Last digit is 3 times the first one.

3 rd digit is 3 less than the second.

4 th digit is 4 more than the second one.

Find the digit.

ans : 25296.

7. There are five thieves, each loot a bakery one after the

other such that the first one takes 1/2 of the total no.

of the breads plus 1/2 of a bread. Similarly 2nd, 3rd,4th

and 5fth also did the same. After the fifth one no. of

breads remained are 3. Initially how many breads were there?

ans : 31.

8.There are some chicken in a poultry. They are fed with corn

One sack of corn will come for 9 days.The farmer decides to

sell some chicken and wanted to hold 12 chicken with him.

He cuts the feed by 10% and sack of corn comes for 30 days.

So initially how many chicken are there?

9.Two people X & Y walk on the wall of a godown in opposite

direction. They meet at a point on one side and then go

ahead. X after walking for some time, walks in opposite

direction for 15 mtrs.Then again he turns back and walks

in the original direction. What distance did Y walk before

they met again, if X walks 11 mtrs by the time Y walks

8 mtrs.

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Tata Consultancy Services Aptitude Paper Set-3

his test consists of 50 questions.The Set Code for this paper is D.

1. The C language terminator is

(a) semicolon
(b) colon
(c) period
(d) exclamation mark

2. What is false about the following -- A compound statement is

(a) A set of simple statments
(b) Demarcated on either side by curly brackets
(c) Can be used in place of simple statement
(d) A C function is not a compound statement.

3. What is true about the following C Functions

(a) Need not return any value
(b) Should always return an integer
(c) Should always return a float
(d) Should always return more than one value

4. Main must be written as

(a) The first function in the program
(b) Second function in the program
(c) Last function in the program
(d) Any where in the program

5. Which of the following about automatic variables within a function is correct ?

(a) Its type must be declared before using the variable
(b) Tthey are local
(c) They are not initialised to zero
(d) They are global

6. Write one statement equivalent to the following two statements

x=sqr(a);
return(x);

Choose from one of the alternatives

(a) return(sqr(a));
(b) printf("sqr(a)");
(c) return(a*a*a);
(d) printf("%d",sqr(a));

7. Which of the following about the C comments is incorrect ?

(a) Ccommentscan go over multiple lines
(b) Comments can start any where in the line
(c) A line can contain comments with out any language statements
(d) Comments can occur within comments

8. What is the value of y in the following code?
x=7;
y=0;
if(x=6) y=7;
else y=1;

(a) 7
(b) 0
(c) 1
(d) 6

9. Read the function conv() given below
conv(int t){
int u;
u=5/9 * (t-32);
return(u);
}
What is returned

(a) 15
(b) 0
(c) 16.1
(d) 29

10. Which of the following represents true statement either x is in the range of 10 and 50 or y is zero

(a) x >= 10 && x <= 50 || y = = 0
(b) x<50 br="br">(c) y!=10 && x>=50
(d) None of these

11. Which of the following is not an infinite loop ?

(a) while(1)\{ ....}

(b) for(;;)
{
...
}

(c) x=0;
do{
/*x unaltered within the loop*/
.....}
while(x = = 0);

(d) # define TRUE 0
...
while(TRUE){
....}

12. What does the following function print?
func(int i)
{ if(i%2)return 0;
else return 1;}
main()
{
int =3;
i=func(i);
i=func(i);
printf("%d",i);
}

(a) 3
(b) 1
(c) 0
(d) 2

13. How does the C compiler interpret the following two statements
p=p+x;
q=q+y;

(a) p=p+x;
     q=q+y
(b)p=p+xq=q+y
(c)p=p+xq;
    q=q+y
(d)p=p+x/q=q+y

For questions 14,15,16,17 use the following alternatives

a.int
b.char
c.string
d.float

14. '9'

15. "1 e 02"

16. 10e05

17. 15

18. Read the folllowing code

# define MAX 100
# define MIN 100
....
....
if(x>MAX)
x=1;
else if(xx=-1;
x=50;
if the initial value of x=200,what is the value after executing this code?

(a) 200
(b) 1
(c) -1
(d) 50

19. A memory of 20 bytes is allocated to a string declared as char *s
then the following two statements are executed:
s="Entrance"
l=strlen(s);
what is the value of l ?

(a)20
(b)8
(c)9
(d)21

20. Given the piece of code

int a[50];
int *pa;
pa=a;

To access the 6th element of the array which of the following is incorrect?

(a) *(a+5)
(b) a[5]
(c) pa[5]
(d) *(*pa + 5}

21. Consider the following structure:

struct num nam{
int no;
char name[25];
}

struct num nam n1[]={{12,"Fred"},{15,"Martin"},{8,"Peter"},{11,Nicholas"}};
.....
.....
printf("%d%d",n1[2],no,(*(n1 + 2),no) + 1);

What does the above statement print?

(a) 8,9
(b) 9,9
(c) 8,8
(d) 8,unpredictable value

22. Identify the in correct expression

(a) a=b=3=4;
(b) a=b=c=d=0;
(c)float a=int b=3.5;
(d)int a; float b; a=b=3.5;

23. Regarding the scope of the varibles;identify the incorrect statement:

(a)automatic variables are automatically initialised to 0
(b)static variables are are automatically initialised to 0
(c)the address of a register variable is not accessiable
(d)static variables cannot be initialised with any expression

24. cond 1?cond 2?cond 3?:exp 1:exp 2:exp 3:exp 4;
is equivalent to which of the following?

(a)if cond 1
exp 1;
else if cond 2
exp 2;
else if cond 3
exp 3;
else exp 4;

(b) if cond 1
if cond 2
if cond 3
exp 1;
else exp 2;
else exp 3;
else exp 4;

(c) if cond 1 && cond 2 && cond 3
exp 1 |exp 2|exp 3|exp 4;

(d) if cond 3
exp 1;
else if cond 2 exp 2;
else if cond 3 exp 3;
else exp 4;

25. The operator for exponencation is

(a) **
(b) ^
(c) %
(d) not available

26. Which of the following is invalid

(a) a+=b
(b) a*=b
(c) a>>=b
(d) a**=b

27. What is y value of the code if input x=10

y=5;
if (x==10)
else if(x==9)
else y=8;

(a)9
(b)8
(c)6
(d)7

28. What does the following code do?

fn(int n,int p,int r){
static int a=p;
switch(n){
case 4:a+=a*r;
case 3:a+=a*r;
case 2:a+=a*r;
case 1:a+=a*r;}}

(a)computes simple interest for one year
(b)computes amount on compound interest for 1 to 4 years
(c)computes simple interest for four year
(d)computes compound interst for 1 year

29. a=0;
while(a<5 br="br">printf("%d\\n",a++);
How many times does the loop occurs?

(a)infinite
(b)5
(c)4
(d)6

30. How many times does the loop iterated ?

for (i=0;i=10;i+=2)
printf("Hi\\n");

(a)10
(b) 2
(c) 5
(d) None of these

31. What is incorrect among the following
A recursive function

(a) calls itself
(b) is equivalent to a loop
(c) has a termination condition
(d) does not have a return value at all

32. Which of the following go out of the loop if expn 2 becoming false

(a) while(expn 1)\{...if(expn 2)continue;}
(b) while(!expn 1)\{if(expn 2)continue;...}
(c) do{..if(expn 1)continue;..}while(expn 2);
(d) while(!expn 2)\{if(expn 1)continue;..\}

33. Consider the following program

main()
{unsigned int i=10;
while(i>=0){
printf("%u",i)
i--;}
}

How many times the loop will get executed

(a)10
(b)9
(c)11
(d)infinite

34.Pick out the add one out

(a) malloc()
(b) calloc()
(c) free()
(d) realloc()

35.Consider the following program

main(){
int a[5]={1,3,6,7,0};
int *b;
b=&a[2];
}
The value of b[-1] is

(a) 1
(b) 3
(c) -6
(d) none

36. # define prod(a,b)=a*b
main(){
int x=2;
int y=3;
printf("%d",prod(x+2,y-10)); }

the output of the program is

(a) 8
(b) 6
(c) 7
(d) None

37.Consider the following program segment

int n,sum=1;
switch(n){
case 2:sum=sum+2;
case 3:sum*=2;
break;
default:sum=0;}

If n=2, what is the value of sum

(a) 0
(b) 6
(c) 3
(d) None of these

38. Identify the incorrect one

1.if(c=1)
2.if(c!=3)
3.if(a4.if(c==1)

(a) 1 only
(b) 1&3
(c) 3 only
(d) All of the above

39. The format specified for hexa decimal is

(a) %d
(b) %o
(c) %x
(d) %u

40. Find the output of the following program

main(){
int x=5, *p;
p=&x
printf("%d",++*p);
}

(a) 5
(b) 6
(c) 0
(d) none of these

41.Consider the following C code

main(){
int i=3,x;
while(i>0){
x=func(i);
i--; }

int func(int n){
static sum=0;
sum=sum+n;
return(sum);}

The final value of x is

(a) 6
(b) 8
(c) 1
(d) 3

43. Int *a[5] refers to

(a) array of pointers
(b) pointer to an array
(c) pointerto a pointer
(d) none of these

44.Which of the following statements is incorrect

(a) typedef struct new{
int n1;
char n2;
} DATA;

(b) typedef struct {
int n3;
char *n4;}ICE;

(c) typedef union{ int n5;
float n6;} UDT;

(d) #typedef union {
int n7;
float n8;} TUDAT;

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Tata Consultancy Services Aptitude Paper set-2

VERBAL SECTION

Directions for questions 1-15:Find the synonyms of the following words

1. Depreciation

Ans. Deflation, Depression, Devaluation, fall, slump in value

2. Deprecate

Ans. Feel and express disapproval of

3. Incentive

Ans. Thing one encourages a person to do something

4. Echelon

Ans. Level of authority or responsibility

5. Innovation

Ans.To make changes or introduce new things

6. Intermittant

Ans. Externally stopping and then starting

7. Detrimental

Ans.Harmful

8. Aberration

Ans. Deviation

9. Conciliation

Ans.To make less angry or more friendly

10. Orthodox

Ans.Conventional or superstitious

11. Fallible

Ans.Liable to err

12. Volatile

Ans.Ever changing

13. Manifestion

Ans.Clear or obvious

14. Connotation

Ans. Suggest in addition to the fundamental meaning

15. Reciprocal

Ans. Reverse, Opposite

QUANTITATIVE SECTION

1. There are 150 weights .Some are 1 kg weights and some are 2 kg weights. The sum of the weights is 260.What is the number of 1kg weights?

Ans. 40

2. A is driving on a highway when the police fines him for overspeeding and exceeding the limit by 10 km/hr.At the same time B is fined for overspeeding by twice the amount by which A exceeded the limit.If he was driving at 35 km/hr what is the speed limit for the road?

Ans. 15 kmph

3. A moves 3 kms east from his starting point . He then travels 5 kms north. From that point he moves 8 kms to the east.How far is A from his starting point?

Ans. 13 kms

4. A car travels 12 kms with a 4/5th filled tank.How far will the car travel with 1/3 filled tank?

Ans. 5 kms

5. The sum of the digits of a two digit number is 8. When 18 is added to the number, the digits are reversed. Find the number?

Ans. 35

6. The cost of one pencil, two pens and four erasers is Rs.22 while the cost of five pencils, four pens and two erasers is Rs.32.How much will three pencils, three pens and three erasers cost?

Ans. 27

7. Fathers age is 5 times his son's age. 4 years back the father was 9 times older than son.Find the fathers' present age.

Ans. 40 years

8. What number should be added to or subtracted from each term of the ratio 17 : 24 so that it becomes equal to 1 : 2.

Ans. 10 should be subtracted

9. What is the 12th term of the series 2, 5, 8, ....

Ans. 35

10. If 20 men take 15 days to to complete a job, in how many days can 25 men finish that work?

Ans. 12 days

11. In a fraction, if 1 is added to both the numerator at the denominator, the fraction becomes 1/2. If numerator is subtracted from the denominator, the fraction becomes 3/4. Find the fraction.

Ans. 3/7

12. If Rs.1260 is divided between between A, B and C in the ratio 2:3:4, what is C's share?

Ans. Rs. 560

13. A shopkeeper bought a watch for Rs.400 and sold it for Rs.500.What is his profit percentage?

Ans. 25%

14. What percent of 60 is 12?

Ans. 20%

15. Hansie made the following amounts in seven games of cricket in India: Rs.10, Rs.15, Rs.21, Rs.12, Rs.18, Rs.19 and Rs.17(all figures in crores of course).Find his average earnings.

Ans. Rs.16 crore

CRITICAL REASONING SECTION

This section is basically just a reading comprehension section.The critical reasoning section consists of some passages followed by 4 to 7 questions per passage.The questions are such that they require ability to read fast and comprehend.The questions asked in this section have three choices TRUE, FALSE, CAN'T SAY.Some examples of passages are given in test 1.For further practice you may go through any GRE or CAT book which will provide you with ample practice regarding these kinds of questions.

PYSCHOMETERIC TEST

This test consists of 150 questions and is just a pyshcology test which should be answered confidently and doesn't require any preparation.One must try being consistent while answering as the same questions are repeatedly asked in different forms.Also one must answer all questions.Questions are of yes or no kind.

example:

Are you sincere?

If you find a purse in the market with loads of money would you return it to the rightful owner?

While climbing up the stairs do you take two steps at a time?

Do you drink and smoke more than you think you should?

Are you the life of the party you attend?

Are you shy?

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