Sunday, July 25, 2010

ADITI TECHNOLOGIES :exam papers



ADITI TECHNOLOGIES exam papers




SECTION 1-APTITUDE

Directions for question 1-10: Each question comprises four scattered segments of a sentence. Identify from among the four choices the sequences that correctly assembles the segments and completes the sentence.


1. A. Anniversaries can be dicey things.
B. As long as the dead are being commemorated on a particular day, it is fine.
C. The opposition could keep its gun powder dry and ready as well.
D. But when it comes to a government celebrating a year or two in office, there can be trouble.
(a) DACB
(b) CADB
(c) ABDC
(d) BCDA
2. A. It is less concerned with telling a tale.
B. As with so much Huxley's later fiction, one is not sure whether or not to call this book a true novel.
C. It is also weak on characterization but strong on talk.
D. Than with presenting an attitude of life.
(a) CBDA
(b) BADC
(c) ABDC
(d) DCBA
3. A. While the above is true for private sector companies, it is not so in the public limited companies.
B. But with the removal of control over premia, the premia at which issues are marked has gone up quite sharply.
C. So the cost of capital at even a lower debt equity ratio comes out lower.
D. Traditionally, the cost of equity is higher than the cost of debt.
(a) DBCA
(b) BADC
(c) ACDB
(d) CDAB
4. A. Compiling and debugging.
B. Testing.
C. Writing the code.
D. Thinking of the algorithm.
E. Understanding the problem
(a) DBECA
(b) CDABE
(c) ACDBE
(d) EDCAB
5. A. Such alliances are shaky from the start.
B. In this manner parties which are not able to get a mandate from the electorate are able to come to power.
C. We have seen the unique spectacle of political forming alliance just to form a
government.
D. Indian democracy continues to amaze.
(a) ADBC
(b) BADC
(c) DCBA
(d) BDCA
6. A. They are the three faces of dysphoria - bad feeling.
B. Anxiety, Depression and Anger.
C. When the three combine and get out of control, we get what is called mental illness.
D. All of us experience three emotions almost daily.
(a) ACDB
(b) CBDA
(c) CADB
(d) DBAC
7. A. This is the key to tap the creative power inside us.
B. It is difficult to control our thinking and feelings.
C . That is, unless we work at it conciously and persistently.
D. We are influenced and limited by attitudes, prejudices by other individuals and by external conditions to such an extent that few can control mental and emotional processes.
(a) ACDB
(b) BDCA
(c) CADB
(d) DBAC
8. A. Two vital facts must be understood.
B. The subconscious mind has the power to create.
C. The second is that it obeys the orders given to it by the conscious mind.
D. Its function is to bring to full expression whatever is desired by the conscious mind.
(a)ABCD
(b) CBDA
(c) ADBC
(d) DBAC
9. A. But what is not often understood is that this flash is outcome of long periods of incubation.
B. The layman thinks that it is a spell of divine flash which illuminates the dark and the hidden.
C. True, it does.
D. Inspiration is much misunderstood term.
(a) DBAC
(b) ACBD
(c) DBCA
(d) CADB
10. A. As a result, the world has undergone a transformation.
B. Science and civilization have made rapid strides especially in recent times.
C. This constitutes the basic factor in the use of productive resources.
D. But behind all the progress of mankind is the human factor which is invaluable
and irreplaceable.
(a) ABDC
(b) BADC
(c) DCAB
(d) CBDA
Directions for questions 11-20: Each problem contains a question and two statements giving certain data. You have to select the correct answer from (a) to (d) depending on the sufficiency of the data given in the statements to answer the question. Mark your answer as
(a) If statement (I) alone is sufficient.
(b) If statement (II) alone is sufficient.
(c) If both (I) and (II) together are sufficient but neither of statements alone is sufficient.
(d) Either of the statements (I) and (II) is sufficient.
(e) If statements (I) and (II) together are not sufficient.
11. What is the distance from City A to City C in kms?
(I) City A is 90 kms from City B.
(II) City B is 30 kms from City C.
12. Is z less than w? z and w are real numbers.
(I) z2 = 25
(II) w = 9
13. The value of an estate in January 1905 started gradually declining in such a way that at the end of each year it was worth only x times its value at the beginning of the year.
What was its worth in end December 1910 ?
(I) It was worth Rs.10,109 in the end of December 1906.
(II)It was worth Rs.12,345 in the beginning of January 1905.
14. In an election, 3 candidates A,B and C were representing for a membership of parliament. How many votes did each receive?
(I) A received 1006 votes more than B and 1213 more votes than C.
(II) Total votes cast were 15,414.
15. John studies Chinese in a school. Which school does he attend?
(I) All students in Jefferson High school take French.
(II) Maysville High School offers only Chinese.
16. How many girls passed the entrance exam this year?
(I) Last year 560 girls passed
(II) This year there was a 10% decrease over last year in the number of failures.
17. What is Raju's age?
(I) Raju, Vimala and Kishore are all of the same age.
(II) Total age of Vimala, Kishore and Abishek is 32 and Abishek is as old as Viala and Kishore together.
18. Is Sreedhar eligible for an entry pass to the company premisers?
(I) The company does not allow strangers to enter the company.
(II)All employees are elgible to get a pass.
19. Among five friends who is the tallest?
(I) D is taller than A and C.
(II)B is shorter than E but taller than D.
20. Can a democratic system operate without effective opposition?
(I) The opposition is indispensable.
(II) A good statesman always learns more from his opponents than from
his fervent supporters.
Directions for question 1-2 : Answer the questions based on the passage above them
A temple has 3 gateways, each of them is leading you into the temple, and at the end of each gateway there is an idol and as a devotee passes through the gateway with some flowers the number of flowers double. Ram enters the 1st gateway with some flowers and he puts same number of flowers at each idol and the end he is left with none.
21. How many flowers did Ram start with?
(a) 4
(b) 5
(c) 3
(d) 7
22. How many flowers does he put at each idol?
(a) 10
(b) 8
(c) 6
(d) 5
Directions for question 3-5 : Answer the questions based on the passage above them
Liz, Jenni, Jolie and Rick have an English final on Friday and they all would like to study together at least once before the test. Liz can study only on Monday, Tuesday and Wednesday nights and Thursday afternoon and night.Jenni can study only on Monday, Wednesday and Thursday nights and Tuesday afternoon and night. Jolie can study only on Wednesday and Thursday nights, Tuesday afternoon and Monday afternoon and night. Rick can study the afternoons and nights of Tuesday, Wednesday and Thursday, and on Monday afternoon.
23. If the group is to study twice, then the days could be
(a) Monday and Wednesday
(b) Tuesday and Thursday
(c) Wednesday and Thursday
(d) Monday and Friday
(e) Tuesday and Wednesday
24. If three of them tried to study together when all four couldn't
(a) this would be possible twice
(b) it would have to be on Wednesday night
(c) Rick could not attend the three person groups
(d) This could be accomplised on Monday and Tuesday only
(e) This would not be possible
25. If Liz decided to study every night,
(a) she would never be able to study with Rick
(b) she would never be able to study with Jolie
(c) she would have at least two study partners each night
(d) she would have to study alone on Monday night
(e) she would study with only Jenni on Thursday night
SECTION 2-COMPUTER AWARENESS (15 questions)
NOTE: The questions are of multiple choice format in the paper
1. What is the number of functions of a three variable boolean function?
2. Which is the most commonly used replacement algorithm?
Ans. LRU
3. Which memory management technique involves dividing the memory into fixed sized
blocks?
Ans. Paging
4. What is video resolution ?
5. The processing speed of a microprocessor depends on _____?
Ans. data bus width
SECTION 3: C TEST
NOTE: The questions are of multiple choice format in the paper
1. What is the output of the program given below
#include
main()
{
char i=0;
for(;i>=0;i++) ;
printf("%d\n",i);
}
2. What is the output of the following program
#include
main()
{
int i=0;
fork();
printf("%d",i++);
fork();
printf("%d",i++);
fork();
wait();
}
3. What is the memory allocated by the following definition ?
int (*x)[10];
4. What is the memory allocated by the following definition ?
int (*x)();
5. In the following program segment
#include
main()
{
int a=2;
int b=9;
int c=1;
while(b)
{
if(odd(b))
c=c*a;
a=a*a;
b=b/2;
}
printf("%d\n",c);
}
How many times is c=c*a calculated?
6. In the program segment in question 5 what is the value of a at the end of the while
loop?
7. What is the output for the program given below
typedef enum grade{GOOD,BAD,WORST,}BAD;
main()
{
BAD g1;
g1=1;
printf("%d",g1);
}
8. Give the output for the following program.
#define STYLE1 char
main()
{
typedef char STYLE2;
STYLE1 x;
STYLE2 y;
clrscr();
x=255;
y=255;
printf("%d %d\n",x,y);
}
9. Give the output for the following program segment.
#ifdef TRUE
int I=0;
#endif
main()
{
int j=0;
printf("%d %d\n",i,j);
}
10. In the following program
#include
main()
{
char *pDestn,*pSource="I Love You Daddy";
pDestn=malloc(strlen(pSource));
strcpy(pDestn,pSource);
printf("%s",pDestn);
free(pDestn);
}
(a)Free() fails
(b)Strcpy() fails
(c)prints I love You Daddy
(d)error
11. What is the output for the following program
#include
main()
{
char a[5][5],flag;
a[0][0]='A';
flag=((a==*a)&&(*a==a[0]));
printf("%d\n",flag);
}



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Sample Questions for Test in Various Disciplines Recruitment of Interns



Sample Questions for Test in Various Disciplines Recruitment of Internls



Subject: Information Technology

(1) All Questions are compulsory
(2) Maximum time allowed for the test is 60 minutes
(3) Each CORRECT answer will be awarded 1 mark
(4) 25 per cent marks will be deducted for each wrong answer

Sample Questions for Test Please tick (P) the correct one:

Q 1. You are designing the properties, methods, and events for components in a new VB application. There is a requirement that a customer have an ID number. How should you design the ID number?

a) as an event b) as a method c) as a property d) as a component

Q 2. When initializing the random-number generator using the Randomize statement, what happens if a number isn't supplied as argument?

a) Visual Basic generates an error b) the random-number generator is not initialized
c) the random-number generator is initialized using the current value of the system timer
d) the default value of 10 is used in place of the number

Q 3. Which of these statements is incorrect:

a) ActiveX DLLs are in-process servers b) ActiveX EXEs are out-of-process servers
c) ActiveX DLLs need to use marshalling
d) ActiveX EXEs run as seperate processes




Q. 4. Examine the following code:

public class Quiz2_3 {
public static void main( String[] args) {
int x = 010;
int y = 0x10;
int z = 10;
System.out.println(x+y+z);
}
}
Which one of the following correctly describes the behaviour when this program is compiled?

a) Compilation is successful and the output is 30.
b) Compilation is successful and the output is 36.
c) Compilation is successful and the output is 34.
d) The compiler rejects the expression y=0x10 because letters of the alphabet are not allowed in numeric constants.
e) The compiler rejects the expression y = 0x10 because a hexadecimal value cannot be assigned to an int variable.

Q5. On an operating system that treats filenames as case-sensitive, which of the following declarations are valid for a class for which the source is stored in the file Fred.java ? Select as many as apply :

a) package myPackage;
public class Fred{
Static void main( String[] args) {
/* body of Fred.main */
}
}
class Joe {
// body of class Joe
b) package myPackage;
public class FRED {
// body of class FRED
}
c) public class Fred {
int month = 1;
int day = 21;
}
d) Static void Fred.main(String[] args) {
//body of Fred.main }

6. Which of the following is not an advantage of table partioning?
a) Partition improves the performance of queries
b) It reduces amount of sorting required c) Both a & b d)None of these

Q.7. What Oracle package can be used to set a role for a user dynamically within an anonymous PL/SQL block?
a) DBMS_ROLE b) DBMS_SESSION c) DBMS_USER
d) DBMS_UTILITY e) Oracle does not provide a package for this.

Q 8. The Program Global Area (PGA) contains ALL of the following except:
a) Sort Area b) System Change Number (SCN) c) Session Information d) Cursor state

Q. 9. What PL/SQL statements ensure that all database changes brought about by SQL operations are either made permanent or undone at the same time (choose all that apply):
a) CANCEL b) CONFIRM c) None d) COMMIT e) ROLLBACK

Q10. Which of the following correctly describe the restrictions on the use of LONG columns (choose all that apply):
a). You cannot create an object type with a LONG attribute.
b). A table can contain only one LONG column.
c). LONG columns cannot appear in WHERE clauses.
d). LONG columns cannot be indexed. e). All the Above

Q.11. Which one of the following uses the correct syntax to include an applet called ButtonText in an HTML page?
a).


b).


c).


d).




Subject: Logical Reasoning

Logical Consistency

Each question has a main statement followed by four statements labelled A, B, C and D. Choose the ordered pair of statements where the first statement implies the second, and the two statements are logically consistent with the main statement.

1. All irresponsible parents cause their children to become drug addicts.
A. Mohan is a drug addict
B. Mohan is not a drug addict.
C. Mohan’s parent are responsible parents.
D. Mohan’s parent are irresponsible

a. BD b. AD c. CB d. DA

2. I date only on Sundays.
A. I dated.
B. I did not date.
C. It’s Sunday
D. It’s not Sunday

a. AC b. AD c. CD d. AB

Deductive Logic
Each question has a set of four statements. Each statement has three segments. Choose the alternative where the third segment in the statement can be logically deduced using both the preceding two, but not just from one of them.
1. A. Pegasus is a horse; Some horses have wings; Pegasus has wings.
B. Tina has weak legs; Polio at births can weaken legs; Tina has Polio.
C. All good people are not priests; Some priests may not be good; Ratan is a good priest.
D. Sharma sells medicine; All who sells medicine are rich; Sharma is not poor.

a. B & D b. D only c. B, B & C d. A & D
2. A. Geometry is derived from algebra; Algebra is derived from Trigonometry; Trigonometry is derived from Geometry.
B. Calculus is derived from Geometry; Geometry is derived from Trigonometry; All problems of Calculus can be solved by Trigonometry.
C. Maths is a science; Some science is definitely art; Maths is an art.
D. Commerce is an art; Most art is scientific enquiry; Commerce can be scientific enquiry.

a. A & D b. C & D c. D only d. A only

Data Interpretation

Directions for Q1-Q5: The following table refers to the production, import and consumption of fertilizers during the period 1988-93. Study it carefully and answer the questions that follow.

Year (in lakh tonnes) Cost of imports (Rs. Crore)
1988/89 90 20 110 645
1989/90 85 31 116 1540
1990/91 90 35 125 1336
1991/92 98 28 126 1935
1992/93 97 25 122 2220

Assume : There is no inventory at the start or the end of any year.

1. What was the percentage shortfall of domestic production in 1991-92?

a. 11.11 b. 22.22 c.28.57 d. 77.77

2. In which year did the imports register the largest percentage growth?

a. 1988-89 b. 1989-90 c. 1990-91 d. 1991-92

3. If the ratio of cost of domestic production to cost of import in 1992-93 was 2:3, what was the total cost of domestic production in 1992-93? (approximately)

a. Rs.8600 Cr. B. Rs. 1290 Cr. c. 5740 Cr. d. None of these

Numeric Ability

1. Three consecutive whole numbers are such that the square of the middle number is greater than the product of the other two by one. Find the middle number.
a. 6 b. 18 c. 12 d. All of these

2. An alloy contains tin, Aluminium and copper in the ratio 1/2 : 1/3 : 1/5. What is the approximate percentage of Aluminium in the alloy?

a. 20% b. 30% c. 32% d. 36%
3. A housewife has 1 litre of solution that contains milk and water in the ratio of 3:1. She adds 250 ml of 3:2 solution of milk and water to it and then uses 250 ml of the combined mixture to make curd. How much of pure milk is she left with?

a. 1000 ml b. 912.5 ml c. 750 ml d. 720 ml

Subject: MATHEMATICAL SCIENCES
Q1. Evaluate

(a) 0
(b) 
(c) 1
(d) does not exist

Q2. Find the least square approximation by a function of the form Ax+B to the function sin x on (0, ). Then A and B respectively are
(a) A=0, B=1 (b) A=1, B= (c) A=0, B=2/ (d) A=0, B=/2
Q3. Let f(x)= when 0 < x   and f(x)= when –  x  0. The Fourier series for this function is
(a) 1+cos x + cos 2x + cos 3x + ……………
(b) 1+sin x + sin 3x + ………………
(c) 1+sin x + +……….
(d) sin x + +……….
Q4. Suppose that F1=1, F2=1, F3=2, F4=3, F5=5 and in general Fn=Fn–1+Fn–2 for n  3. Then F1 + F2 + …. + Fn equals

(a) Fn+1–1 (b) Fn+2 (c) Fn+2–1 (d) Fn+1+Fn+2
Q5. Evaluate

(a) 2n–2
(b) n(n+1)2n
(c) n 22n–2
(d) none of these

Q6. A miner is trapped in a mine containing three doors. The first door leads to a tunnel that will take him to safety after 3 hours of travel. The second door leads to a tunnel that will return him to the mine after 5 hours of travel. The third door leads to a tunnel that will return him to the mine after 7 hours. If we assume that the miner is at all times equally likely to choose any one of the doors, the expected length of time until he reaches, safety is
(a) 15 hours
(b) 110 hours
(c) 30 hours
(d) 5 hours

Q7. The number of solutions of the equation
x1+x2+x3+x4=11,
where x1  7, 1  x2, x3  3 and 0  x4  3, is
(a) 10
(b) 98
(c) 112
(d) 210

Q8. The joint probability density function of X and Y is given by

f(x, y)=
P(X>1, Y<1) is

(a) e–1(1–e–2)
(b) e–1
(c) (1–e–2)
(d)

Q9. Mr and Mrs Thompson hosted a party for n married couples. Each person shook hands with everyone else, exclusing his or her spouse. No person shook hands with himself or herself. Let h(n) denote the number of handshakes made. The recurrence relation satisfied by h(n) is
(a) h(n)=h(n–1), h(0)=0 (b) h(n)=h(n–1)+h(n–2), h(0)=0
(c) h(n)=h(n–1)+ , h(0)=0 (d) h(n)=h(n–1)+4n, h(0)=0
Q10. Find the dual of the following problem:

Maximize Z=2x1+4x2+3x3
Subject to constraints:
3x1+4x2+2x360
2x1+x2+2x340
x1+3x2+2x380
x1, x2, x30
(a) Maximize Z=60y1+40y2+80y3
Subject to constraints:
3y1+2y2+y34

(b) Maximize Z=60y1+40y2+80y3
Subject to constraints:
3y1+4y2+2y360
2y1+y2+2y3  40
y1, y2, y30

(c) Minimize Z=60y1+40y2+80y3
Subject to constraints:
3y1+2y2+y32
4y1+y2+3y34
2y1+2y2+2y33

(d) None of these


Subject: Library & Information Science

1. Which process allows misplaced books to be restored on the shelves in a library.
a) Shelf study
b) Stock verification
c) Authority list
d) Shelf rectification

2. Which service refers the users to sources of information rather than providing information.
Reprography
a) Selective Dissemination of Information
b) Referral
c) Documentation

3. Which one is the correct spelling.
a) Encyclopedia Britainica
b) Encyclopedia Britannica
c) Encyclopedia Britainica
d) Encyclopaedia Britanica

4. Which document reports current activity of an organization
a) House journal
b) Handbook
c) Patent
d) Directory

5. MARC was the project of which organization.

a) Library of Congress, USA
b) National Library, Calcutta
c) British Library, UK
d) CNRS, France

6. Where is Indian National Science Academy (INSA) located
a) Bangalore
b) New Delhi
c) Calcutta
d) Pune

7. India’s information input centre for the International Nuclear Information
System is.
a) BARC
b) NISSAT
c) NISCAIR
d) Dept. of Atomic Energy

8. Which service supplies full text copy of a reference to the user.
a) Bibliography
b) Reprography
c) Document Delivery
d) Repackaging

9. Which of the following is a library software package
a) DELNET
b) NIC
c) UNESCO
d) Granthalaya

10. Translation service removes which of the following barrier.
a) Cultural
b) Political
c) Economic
d) Language








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Tech Mahindra Exam Papers



Tech Mahindra Satyam Exam Papers









1. Replace the letters with numbers and solve the equation 4(ABCDE) = EDCBA.
answer is
(A) 87978 (B) 98765 (C) 56789 (D) 87912 (E) None of these

2. A certain number of workmen can do a piece of work in 25 days, in what time will another set of an equal number of men do a piece of work as great supposing that 2 men
of the first set can do as much work in a hour as 3 men in the second set can do in an hour

(A) 60 days (B)75 days (C) 90 days (D) 105 days (E) None of these

3. You are given two different length strings that have the characteristic that they both take exactly one hour to burn. However, neither string burns at a constant rate. Some sections of the strings burn very fast, other sections burn very slow. All you have to work with is a matches to calculate when exactly 45 minutes has elapsed.
(A) 1. Light both ends of the first string
2. Light end of the second string at the same time.
3. When the first string is finished burning,
4. Light the unlit end of the second string.
5. When the second string is finished burning exactly 45 minutes will have passed.
(B) 1. Light both ends of the second string
2. Light beginning of the first string at the same time.
3. when the first string is finished burning,
4. Light the unlit end of the second string.
5. When second string is finished burning exactly 45 minutes will have passed.
(C)
1. Light end of the first string
2. Light end of the second string at the same time
3. When the first string is finished burning,
4. Light the unlit end of the second string.
5. When the second string is finished burning exactly 45 minutes will have passed.
(D) None of these

4. Dot likes pots and pans but not cooks, She likes straw but not hay; she likes sagas but not poems. Does she like a star or a planet?
(A) Star (B) planet (C) More date required

5. In a certain code language, ‘851’ means ‘good sweet fruit’. ‘783’ means ‘good red rose’ and ‘341’ means ‘rose and fruit’. Which digit stands for ‘sweet’ in that language ?
(A) 8 (B) 5 (C) 1 (D) 3 (E) None of these

6. (i) Apron – Cap – Suit
(ii) Trot – Step – hop
(iii) Early – Late –Ago
(iv) Alone – Apiece – Another
(v) Rope – String – Ribbon
For each triplet (group if 3 words) above, have a common bond. Identify the triplets in which the words are not bonded.

(A) iii (B) ii (C) V (D) iv (E) None of these

7. A man hires a taxi to meet him at the railroad station at 3 p. m. to take him to an appointment. He catches an earlier train and arrives at 2 p.m. He decides to start walking, and is picked up en route by the taxi. He arrives twenty minutes early for his appointment. How long did he wald ?

(A) 45 minutes (B) 50 minutes (C) 24 minutes (D) 36 minutes (E) none of these

8.
Z4 X3 V9
A6 C2 ?
T5 R4 P15

(A) E10 (B) S10 (C) E12 (D) S12 (E) None of these

9. There are 10 statements written on a piece of paper:

1. At least one of statements 9 and 10 is ture.
2. This either is the first true or the first false statement.
3. There are three consecutive statements, which are false.
4. The difference between the numbers of the last true and the first true statement divides the number, that is to be found.
5. The sum of the numbers of the true statement divides the number, that is to be found.
6. This is not the last true statement.
7. The number of each true statement divides the number, that is to be found.
8. The number that is to be found is the percentage of true statements.
9. The number of divisors of the number, that is to be found,(apart from 1 and itself) is greater than the sum of the numbers of the true statements.
10. There are no three consecutive true statements.
What is the number?

(A) 420 (B) 520 (C) 415 (D) 515

10. “Lets hava some!” The kids around Betty as she checked the candies. “ Okey,
but I’ll have a few myself,” she told them. “It’s by age. A third of them for Bill, a
quarter for Eve, a fifth for Linda, and a sixth for Bruce. That leaves just six for me.”
How many were there in all?

(A) 200 (B) 180 (C) 120 (D) 90 (E) None of these


11. The question given below has problem and two statements numbered I and II giving
certain information. You have to decide if the information given in the statements is
sufficient for answering the problem. Indicate your answer as

(A) if the data in statement I alone is sufficient;
(B) if the data in statement II alone is sufficient;
(C) If the either in I and II alone is sufficient;
(D) If the data given in I and II are not sufficient;
(E) If the data given in I and II together are needed.

12. “At a party

(1) There were 9 men and children
(2) There were 2 more women than children
(3) The number of different man-woman couples possible was 24.
Of the three groups – men, women, and children
(4) There were 4 of one group
(5) There were 6 of one group
(6) There were 8 of one group”

Exactly one of the speaker’s statement is false. Which of (1) through (6) is false
(A) 3 (B) 5 (C) 4 (D)2 (E) none of these

13. Your pockets are tearing from the weight of all the coins in them. After you unload
them onto the kitchen table, you discover something surprising. You have exactly the
same number of pennies, nickels, dimes, and quarters, totaling $6.15. How many of
each coin do you have?

(A) 10 of each (B) 22 of each (C) 15 of each (D) 20 of each (E) None of these


14. I have ten boxes which I want to pack into crates. Each crate is capable of carrying a maximum of 25 kg. Unfortunately I only have three crates, and the total weight of the boxes is 75 kg:




How can I pack the boxes into crates so that each one has exactly 25 kg?

Crate 1 Crate 2 Crate 3
(A) 15, 10 11,13,1 9,8,4,2,2
(B) 15, 10 11,8,4,2 13,9,2,1
(C) 15,9,1 11,8,4,2 13,10,2
(D) all of these
(E) None of these

15. “What day do you go back to school, Henry?” asked his grandmother one day.
“Well,” Henry replied, “Nine days ago, the day before yesterday was three weeks before the second day of term.” If Henry had this conversation on a Sunday, what day of the week did he start school?

(A) Monday (B) Wednesday (
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