Delloite placement paper

1. I have 20 rupees. I bought 1, 2, 5 rupee stamps. They are different in numbers by the reason of no change, the shop keeper gives 3 one rupee stamps. So how many stamp(s) I have. Ans: 10
2. An Engine length 1000 m moving at 10 m/s. A bird is flying from engine to end with x sec and coming back at 2x sec. Take total time of bird traveling as 187.5 s. Find the to and fro speed of the bird. Answer 6 and 18m/s
3. P(father ) & Q (Son) .. Morning walk… In the shape of equilateral triangle. P walks at 1kmph and runs 4kmpg. Q runs and walks at double P's speed. From the apex of equilateral triangle they both start. Q goes clockwise and P anticlockwise. They both travel for 90 min.
Ans 3.5 (not sure)
4. Which polygon has no. of sides = diagonal Answer- Pentagon)
5. A person makes one Cigar from 7 burnt pieces. How many pieces would be required to make 16 Cigars. Answer 112

6. There is a point P on the circle. A and B started running in two constant different speeds. A in Clockwise and B in Anti-clockwise. A meet B First time 500 m in Clockwise from P then second time 400 m Anti-clockwise from P. B is yet to complete one round, What is the circumference of the circle?

7. What is the prob. Of getting 2 prime nos. from 1 to 20. (Ans 14/95)

8. There are 5 Sub with equal high marks. Mark scored by a boy is 3:4:5:6:7 (Not sure). If his total aggregate if 3/5 of the total of the highest score, in how many subjects has he got more than 50%? - 3
9. There are 11 lines in plane. How many intersections (Maximum) can be made? Answer 11C2
10. There are 3 Sections with 5 Qns each. If three Qns are selected from each section, then in how many ways this selection can be done..
Answer : 1000(d)
11. There is a 20 X 20 array. In Each row , the shortest person is called and among them, the tallest person is A. In Each column, the shortest person is called and among them, the tallest person is B. Who is taller?
a.

12. P # Q = (P-Q)(Q-P) = - 1. Then Which is true?
P = 3, Q = 2 P = 2,Q = 3 P = -1,Q = 1 P = 1, Q = -1 Ans: I & II only
13. 7 Pink, 5 Black, 11 Yellow balls are there. Minimum no. atleast to get one black and yellow ball Ans: 19
14. Juice contains water and orange pulp in the ratio of 3:1. For making 12L juice, how much orange pulp will be required. Answer 3
15. What is the probabltity of writing correct addresses to 4 letters to be posted. Answer 1/24(c )
16. A,B and C starts from a point on a circle. A and B goes clockwise and C anticlockwise. A meets C after 88s B meets C after 110s. after how many sec A meets B .
17. There are 80 balls and one of them is defective and having less wt. than others. What is the min. amount of weighings to get that ball out.(Answer 5)
18. How many type can arrange to seat 4 man & 4 woman on a circuler table alternate.
19. A, B, C and D are four people. There are four houses Red, Yellow, Blue, White. P, Q, R and S are four sections not in same order
Conditions like
Three are sisters
B comes from Red
C comes from Blue
Qns were asked based on that

20. A Father is willing his estates like this. If a boy is born, wife has 1/3 part and remaining for boy. If a girl is born, Wife has 2/3 and remaining for the girl. But twins (Boy + Girl) are born. What is the share that the daughter would get?
Answer = 1/6
21. MBA, GRE prob from Barrons GRE (Don know whether it is there in all GRE Editions). Ans: GMAT, CAT (Sure)
22. If ü - Married
û - Not Married and
M-ü N-û
N-ü L-û
L-û M-ü
Who is married? Ans: N

grapecity paper

void foo(Item x);

which is right way to call with integer argument I?
a. foo(i);
b. foo (i);
c. foo(i);
d. foo( i);
e. foo( i);

8.
9. void quiz(int w)
{
if(w>1)
{ quiz (w/2);
quiz(w/2);
}
printf(“*”);
}
how many asterisks are printed by the function call quiz(5)?
a. 3
b. 4
c. 7
d. 8

10. void test_a (int n)
{
printf(“%d”,n);
if(n>0)
test_a(n-2);
}
test_a(4)?

a . 0 2 4
c. 0 2
d. 2 4
e. 4 2
f. 4 2 0

11. char string[8]=”abcdefg”;
*string=’\0’;
printf(“%s”,string);
a. compiler error
b. run-time error
c. no o/p, but no error
d. creates bcdefg

12. char string[8]=”abcdefg”

o/p :
printf(“%s\n”,string +3);
a. abcdefg
b. abc
c. defg
d. cdefg

13. main()
{ int I=-3, j=2,k=0,m;
m=++I&&++j||++k;
printf(“\n%d%d%D”, I,j,k,m);

a. –2 3 0 1
b. –2 3 1 1
c. –2 3 1 0
d. –2 3 0 0

14. main()
{
int I;
for(;;)
{
printf(“%d”,I++)
if(I>10)
break;
}
}
a. condition in a for-loop is mudt
b. no error
c. 2 ; shud be dropped

15.void goop ( int z[]);//prototype
int x[10];
which ois the correct way to call goop
a. goop(x);
b. goop(x[]);
c. goop(x[10]);
d. goop(&x);
e. goop(&x[]);

16. int a=3,b=17;
a=b%a;
b=++a+5;
printf(“a,b);

a. 2 8
b. 2 7
c. 3 7
d. 2 8
e. none

18. how many time shello will be printed?
FILE *fp=fopen(“test.txt”,w)
Fprintf(fp,”hello”);
Fork();

a. 1
b. 2
c. 0
d. none

19. int a;
int b=0;
while(a)
{
{ a&=a-1;
b++;
}
a &b
a. 0 & 15
b. 1 & 16
c. 0 & 16
d. none





20. class A
{
public:
static int a;
A() {a=10};
};
int main()
{
A b;
Printf(“%d”,b.a);
Return 0;
}
will the program compile?
a yes
b. no



NUMERICAL ABILITY

1. A salesman marks an item 60% above the cost price & offers 2 successive discounts of 25% & 15% on the marked price. His profit is:
a. 15% b 2% c 7.5% d. 10 e. none

2.Had it been sold at 55% loss, SP would have been Rs. 10.80. The C.P is;
a. Rs 26 b. 28 c. 36 d.24 e. none
3. If 18 men can build a wall 140 mtrs. In 42 days . In how many days can 15 men be able to construct a similar wall 100 mtrs . long??
a. 36 b. 60 c. 60 d. 33 e. none
4. Successive discounts of 15% & 20% on any goods amount to a total discount of :
a. 50 % b. 35% c, 34% d.32 % e.none
5. In a km race A beats B by 40 m or 7 secs. A’s time (in secs) over the cource is:
a.180
d. 280
e. 168
f. 175
g. none

7. A widow & a son are to receive Rs 20000 and Rs 10,000 respectively frm inheritance of Rs. 70,000. The rest is 2 be divide so that the widow recives 3/2 times as much of it as the son. Then the amnt received by (widow,son) pei9r in thousands of rs. Is:
a. (44,26)
b. 42,28
c. 40,30
d. 45,30
e. none

8.the demand for a commodity linearly decreases by 0.5 unit for each unit increase in price & it vanishes when the price is set at 60 . The supply of the commodity vanishes when the price is set at 25 & equals the square root of the price in excess of this threshold price. Then the equilibrium at which the supply coincides with the demand is:
a. 45
b. 50
c. 55
d. 62+/-3 under-root86
e. none

9. gre type column questions:
area of triangle pqs is 45:
PQ=12 P

QR=20

Col. A : length of segment PS
COL. B: Length of SR

a. if A is greater
b. if B is greater
c. if both equal
d. d. can’t determined

10.Col. A: (0.82)^2(0.82)^3
Col. B: (0.82)^6

11. t is a positive integer
4/7 = t/s

Col. A: s
Col. B: 7

12. Col. A 1-1/27
Col. B: 8/9+1/81

13…. 14. these types simple (-0.64)^4 & (-0.6)^3

15…16

M/c A produces x units of output per hour, while m/c B produces x units of output every 1.5 hrs.

17. How many hrs. does it take 2 produce x units of o/p , with both m/cs A &B working together??
a. (4x +!)/4x
b. 5/4
c. 3/(5x)
d. 3/5

18. 4 more m/cs are installed with their capacities lying betn those of m/cs A & B . Wchi of the following ca’t be the average no. opf hrs. per m/c for producing x units of output?
a. 1.05
b. 1.15
c. 1.25
d. 1.35

Problem Solving (19-21)

19. if 0a. s<-1 & t>0
b. s<-1 & t<-1
c. s>-1& t<-1
d. s>1 & t<-1
e. s>1 & t>1

20. To reproduce an old photograph , a photographer charges x dollars to make negative , 3x/5 dollars for each of the first 10 prints, & x/5 dollars for each print in excess of 10 prints . If $45 is the total charge to make a negative & 20 prints from an old photograph, what is the value sof x?
a. 3
b. 3,5
c. 4
d. 4.5
e. 5

21. A certain cake reciope states that the cake shud be baked ina pan 8 inches in diameter . If Jules want to make a cake of the same depth but 12 inches in diameter , by what factor shud he multiply the recipe ingredients?
a. 2 & half
b. 2 & one-fourth
c. 1 & half
d. 1 & 4/9
e. 1 & a/3


Data interpretation 22…28

ANALYTICAL ABILITY

A farmer plants only 5 diff. Vegetables-beans, corn, kale, peas& squash. Every year the farmer plants exactly 3 kinds of vegetables as follows:]
If the farmer plants corn, the farmer also plants beans that year.
If he plants kale 1 year, he does not plant it next year
In any year, farmer plants no more than one of the vegetable the farmer planted in the previous year.

29. Which of the following is possible combinations plant in 2 successive years?
a. beans, corn, kale,; corn, peas, squash
b. beans,corn,peas; beans,corn,squash
c. beans, peas,squash; beans,corn.kale
d. corn,peas, squash; beans,kale,peas
e. kale, peas, squash; beans, corn,kale

30.if he plants beans, corn & kale in 1st year , which must be planted in 3rd year?
a. beans, corn, kale
b. peas, corn & kale
c. beans, kale , peas
d. beans, peas, squash
e. kale, peas , squash

In a game exactly 6 inverted cups stand side by side ina straight line & each exactly has 1 ball hidden under it. The cups are numbered consecutively 1 thro’ 6. Each of the balls is painted a single solid color. The colors of the balls are green, magenta, orange ,purple,red & yellow. The balls have been hidden under following conditions:

The purple ball must be hidden under a lower-numbered cup than the original ball.
The red ball must be hidden under a cup immediately adjacent 2 the cup under which the magenta ball is hidden
The green ball must be hidden under cup 5.

31. which of the following could be colors of balls from 1 to 6?
a. green, yellow, magenta,red, purple, orange
b. magenta, green , purple, red, orange, yellow
c. magenta, red , purple, yellow, green , orange
d. orange, yellow. Red, magenta, green, purple
e. red, purple, magenta, yellow, green, orange

32. if red ball is under cup4 ? howmany sequences are possibl;e
a. 0
b. 1
c. 2
d. 3
e. 4

33. which is true?
a. green ball is under lower-numbered than the yellow ball.
b. orange ball is under lower-numbered than the green ball.
c. purple ball is under lower-numbered than the green ball.
d. purple ball is under lower-numbered than the RED ball.
e. Red ball is under a lower- numbered cup than the yellow ball

34. If red & orange ball are kept 0ofadjacnet to each other, how many valid seqiuences sre possible?
a. 1
b. 2
c. 3
d. 4
e. 5

35. If the magenta is bill is under cup, 1 balls of which ththf following colors must be under cops immedistely adjacent to each ather??
a. gree & orange.
b. Green & yellow
c. Purple & tred
d. Purple & yellow
e. Red & yellow

State the assumption 36…..39
36.
37. Karim is exactly twice as old as Rahim. Karim’s age 10 yrs. Ago was 2 times saleem’s present age.
a. saleem is 5 yrs. Younger than rahim
b. rahim is twice as old as saleem
c. saleem is the same age as rahim
d. saleem is 10 yrs. Younger than rahim

38. X & Y are +ve integers. The sum of X&Y is less then their product
a. atleast one of X & Y is not 1
b. both X & Y are greater than 2
c. neither takes value 1
d. atleast one of X & Y is greater than 2

39.


Logical Reasoning
40.
41. He greatest chance for the existence of extraterrestrial life is on a planet beyond our solar system. This is b’coz the Milky Way galaxy alone contains 100 billion other suns, many of which could be accompanied by planets similar enough to make them suitable abodes of life.
The argument above assumes which of following?
a. living creatures on another planet would probably have the same appearance as those on earth
b. life cannot exist on other planets in solar system
c. if the appropriate physical conditions exist, life is an inevitable consequence
d. more than one of the suns in the galaxy is accompanied by an earth like planet
e. it is likely that life on another plane would require conditions similar to those on earth

42.
43
44.

a. if u get ans from I alone
b. if u get ans from II alone
c. if u get ans from both
d. neither

45….50
I. Ram is 10 yrs. Older than shym , while laxman is half the age of shyam
II. Bharat is 5 yrs. Younger than laxman , & shyam is 3 times older than bharat

45. what is the age of ram
46. age of laxman?
47. when ram married sita , she was half his age . now sita’s age & shyam’s age add upto 50 yrs. Wwhat is sita’s age?
48. ratio betn. Shyam’s age & bharat’s age
49. ratio betn laxman & bhara ‘s age
50. bharat’s wife radha married him 10 yrs before the present year. What is radha’s age?