HOLIDAY HOMEWORK (2016-2017)

CLASS- XI (COMMERCE)

ENGLISH

Q1. Read the novel “The Canterville Ghost “at home &write its summary in your classwork note

book .

Q2. Name the character of Canterville Ghost and draw the character sketch of :-

1. The ghost

2. Virginia

3. Mr& Mrs. Otis

4. Star and Strips (twins )

Q3. Describe the funeral of Sir Simon ?

Q4 . Why did Mr. Otis request to Lord Canterville to accept the jewels ? What was his reply ?

Q5. Give a twist to the end of the novel and write the end in your own words ?

Q6. Read newspaper daily to enrich your vocabulary .

Q7. Write an Article on” Depletion of The Earth and its Resource “ in context to the chapter “The

Ailing Planet”

Q8 construct a story on the following sketches :-

MATHEMATICS

Q1. Which of the followings are sets ?

(i) The collection of all students of your class

(ii) The collection of all short boys of your class

(iii) The collection of all plants of solar system.

(iv) The collection of five most talented writers of India.

(v) The collection of all good athletes of India.

(vi) The collection of fat boys of your locality.

Q2. Let A = { 2, 4, 6, 8, 10 } insert the symbol or ∉

(i) 6 A

(ii) 1 A

(iii) 5 A

(iv) 10 A

(v) 2 A

(vi) 3 A

(vii) A

Q3. Write in roster form

(i) A = { x : x R and x2 – 5x + 6 = 0 }

(ii) B = { x : Z+ and x

2 = x }

(iii) C = { x : x N , x is a multiple of 5 and x2 < 400 }

(iv) D = { x : x is perfect square and x < 50 }

Q4. Write in set Builder form.

(i) A = { 1, 3, 32, 3

3, }

(ii) B = { –2, –1, 0, 1, 2 }

(iii) C = { 1, 2, 3, 4, 6, 8, 12, 24 }

(iv) D = 1,1

2,

1

3,

1

4,

1

5

Q5. Which of following set is empty Set.

(i) A = { x N : 2x + 5 = 6 }

(ii) B = { x : x N , 1 < x < 2 }

(iii) C = { x : x is prime, 90 < x < 96}

(iv) D = { x : x N , x2 + 4 = 0 }

Q6. Which of the following are pairs of equal Sets.

(i) A = { x : set of letters of word ALLOY }

B = { x : set of letters of word LOYAL }

(ii) C = { x : x Z , x2 4 }

D = { x : x Z , x2 – 4 = 0 }

(iii) E = { x : x Z , x – 3 = 0 }

F = { x : x Z , x2 – 9 = 0 }

(iv) G = { –1 , 1 }

H = { x : x Z , x2 – 1 = 0 }

Q7. Which of the following are pairs of equivalent sets.

(i) A = { 1, 2, 3 } , B = { 2, 4, 6 }

(ii) P = { 0 } , =

(iii) C = { –2, –1, 0 } , D = { 1, 2, 3 }

(iv) E = { x : x N , x < 3 }

F = { x : x W , x < 3 }

Q8. Write all the subsets of the following .

(i) A = { 3 }

(ii) B = { –2, 5 }

(iii) C = { –3, 0, 3 }

(iv) D = { a , b }

(v) E =

(vi) F = { 2, { 3 } }

(vii) G = { 5 , { 7 , 8 } }

Q9. Express each of the following sets an interval.

(i) A = { x : x R , –4 < x < 0 }

(ii) A = { x : x R , 0 x < 3 }

(iii) B = { x : x R , 2 < x 6 }

(iv) C = { x : x R , –5 x 2 }

Q10. Write each of the following in set builder form.

(i) A = ] –2 , 3 ]

(ii) B = [ 5 , 9 ]

(iii) C = ] 8 , 11 [

(iv) D = [ 0 , 4 [

(v) E = [ 4 , 9 [

Q11. If A = { 3 , { 4 , 5 } , 6 } . which one is true.

(i) { 4 , 5 } A

(ii) 4 A

(iii) A

(iv) { 4 , 5 } A

(v) { 3 } A

(vi) { 3 , 4 , 5 } A

(vii) { { 4 , 5 } } A

(viii) { } A

Q12. If A = { a , b , c , d , e , f } , B = { c , e , g , h } and C = { a , e , m , n } . find. all of following when ℧ = set of all

alphabets.

(i) ( A B ) C

(ii) ( A B ) ( B C )

(iii) ( A B ) C

(iv) ( A – B )

(v) A – ( B C )

(vi) ( A – B ) ( B – A )

(vii) A ( B – C )

(viii) ( A C )’

(ix) ( A B )’

(x) ( B – C )’

Q13. Draw Venn diagrams to represents of sets

(i) A B

(ii) A ( B C )

(iii) A – B

(iv) B – A

(v) A – ( B C )

(vi) ( A – C ) ( B – C )

(vii) ( A B )’

(viii) B’ A’

Q14. In a survey of 100 students, the number of students studying the various languages is found as : English only 18,

English but not Hindi 23, English and Sanskrit 8, Sanskrit and Hindi 8, English 26, Sanskrit 48 and no language 24.

Find

(i) no. of Hindi

(ii) no. of English and Hindi both.

Q15. In a class of 35 students, 15 study Economics, 22 study Business Studies and 14 study Advance Accountancy. If 11

students study both Economics and Business studies, 8 study both Business studies and Advanced Accountancy and 5

study both Economics and Advanced Accountancy and if 3 study all the three subjects. Find how many students of the

class are not taking any of these subjects.

Q16. Prove that

(i) ( A B ) C = A ( B C )

(ii) A ( B – A ) =

(iii) ( A – B ) B =

(iv) A’ – B’ = B – A

(v) A – ( B C ) = ( A – B ) ( A – C )

ACCOUNTANCY

DO THE FOLLOWING QUESTIONS IN YOUR CLASS REGISTER Q 1 Fill in the blanks: a. The business transactions which can be expressed in _______________units can be recorded in the books of accounts b. Book keeping is a __________________stage in accounting c. Accounting information is ________________________in nature d. Suppliers are interested in knowing the __________________________ of the firm. e. Debentures are _____________________liability f. Rent received is termed as ______________________ g. A person who owes money to the business enterprise is a ___________________ h. Goods used by the proprietor for personal use are called_____________________ Q 2 Differentiate between: a. Trade Discount & Cash Discount b. Revenue & Capital Receipts c. Cash and Accrual Basis of Accounting Q 3 Name the liabilities that are payable usually after one year. Q 4 Name the assets held for continuous use in the business and not meant for resale. Q 5 Name the person who owes money to the business enterprise Q 6 Lakshita started a business of buying and selling mobile phones and invested Rs. 2,00,000 on 1.4.2015. On 20.4.2015, she paid Rs.1,00,000 for purchase of mobile phones and Rs.50,000 for furniture. On 1.5.2015, she purchased some stationery for Rs.5,000 in cash and sold some mobile phones for Rs.50,000 on credit to Stuti. After, a period of one month, she purchased mobile phones for Rs.60,000 from Jatin. Expenses during the period were 10,000. On 31.07.2015 mobile phones worth Rs.20,000 were lost by fire. During September, 2015 to December 2015, a part of stock of mobile phones which costing Rs.30,000 was sold for Rs.40,000. With the help of above information, answer the following questions: a. What is the amount of capital invested by Lakshita? b. What is the total amount of expenses? c. Who is the debtor for the business and what is the amount receivable from him/her? d. Who is the creditor for the business and what is the amount payable from him/her? e. Give the name and cost of Fixed Assets bought by the business f. What is the total value of goods purchased?

Q 7. Choose the correct answer: (i) Under Cash basis of accounting, incomes are recorded when: a. Incomes are received b. Incomes are accrued c. Expenses are paid d. All of the above (ii) Under accrual basis of accounting, expenses are recorded when: a. Incomes are received b. Incomes are accrued c. Expenses are paid d. Expenses are due Q 8. State True/False for the following statements, correct the incorrect statements: a. Business Entity Assumption is not applicable to partnership firms b. Money measurement assumption distinguishes between the qualitative and quantitative aspect of transactions c. All transactions that affect the business must be recorded d. Revenues are matched with expenses according to revenue recognition principle. Q9. Production at a factory had to stop for a week due to labour strike. The owner estimated the loss of production and the likely loss of profit arising out of the situation. He directed the accountant to record the loss in the books of accounts. Is the owner correct in recording the likely loss? Give reasons Q10. “Capital is a liability for the business” Explain the statement with the principle applied.

BUSINESS STUDIES

Q-1) Mention three categories of economic activities.

Q-2) Mention two types of primary industries.

Q-3) Give an example of analytical industry.

Q-4) Name the business activity which is involved in the movement of goods from one place to

another.

Q-5) By which name the head of HUF known as?

Q-6) Mr. Govind is going for a foreign assignment for a period of 3 years. He sold all his

furniture and earned money more than he had spent to purchase the same. Will it be

considered as business? Also explain the characteristics of business which is being stressed

upon in the above said example.

Q-7) These days almost all offices adopt park or roads near to their office complex for

maintenance. Which objective they try to achieve?

Q-8) Discuss the activities relating to commerce.

Q-9) What is the difference between Karta and co – parceners?

Q-10) State the different types of cooperative societies and specify their respective purpose.

Q-11) Aman is running a café. A shop next to him is on sale. His friend suggested him to pay or

buy the same and expand his business . Aman wants to buy but has no money. His friend

offered him the money but wishes to be a partner in the business. Aman refused the offer. Why

in your opinion Aman might have refused his friend’s offer?

Q-12) Explain the following terms : -

a) Common seal

b) Karta

c) Artificial person

d) Perpetual succession.

ECONOMICS

ECONOMIC DEVELOPMENT

Collection of information from the Internet to get the state of the following

sectors during British Period.

1. Agricultural Sector

2. Manufacturing Sector

3. Service Sector

4. Infrastructure

5. Reserve System

STATISTICS

1. Collection of Primary Data from neighbourhood areas from 20 families each

for :-

a) Sex Ratio

b) Literacy Rate

c) Poverty Level

INFORMATICS PRACTICES

Do the following questions in your Class work Notebook : 1. Collect the information about different types of computers on the basis of their size and performance. Write the information and paste the pictures.

2. Mention the innovations in each generation of computer. Also give some examples of computers of each generation. Also mention the time period of each generation.

3. Draw a diagram showing Hardware components and software of computer. Also show different types of computer.

4. Give a brief description of 5 Input and 5 output devices. Mention their proper functioning and paste pictures of selected devices.

5. Write short note on the following topics:-

a) Cloud Computing

b) Artificial Intelligence

c) Parallel processing

d) Network security

e) Cyber Crime

f) Memory Management in computers and role of Secondary storage devices.

g) Open source software. PROJECT WORK Topic: Advancement in Information Technology. Do the project work in a separate File. Utilize the following applications:

o Word processing

o Spreadsheet

o Power point

PHYSICAL EDUCATION

Read and write the measurement of hockey and football.

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