THE JAIN INTERNATIONAL SCHOOL, KANPUR

HOLIDAY HOMEWORK FOR THE SUMMER VACATION (2016-2017)

 CLASS-XI Commerce

 

ENGLISH:  1. Complete the given two Grammar Worksheets.

                      2. Read the novel ‘The Canterville Ghost’.

 

COMMERCE

 

BUSSINESS STUDIES: Make a project for 15 to 20 pages on any one of the following topics:

1. Stock Exchange
2. Import Export Procedure
3. Aids to Trade
4. Public Sector Enterprises
5. Visit a bank and Show its working.

 

ECONOMICS: Complete the given project.

 

ACCOUNTS: Complete the project assigned.

 

OPTIONAL SUBJECTS

 

PHYSICAL EDUCATION: Complete Physical Education practical work explained in class.

 

COMPUTER SCIENCE: Given program sheet to be completed.

 

INFORMATION PRACTICES: Worksheet given.

 

MATH:  Do the given work sheet.

 

FASHION STUDIES: collect samples of different type of Fashion and Threads.

THE JAIN INTERNATIONAL SCHOOL, KANPUR

CLASS- XI (2016-17)

SUB: MATHEMATICS                 WORKSHEET                       SUMMER HOLIDAY HOME-WORK

CHAPTER – MATHEMATICAL INDUCTION

Using mathematical induction solve   

1. 2³ⁿ -1 is divisible by 7

2. 12ⁿ+ 2. 5^n-1 is divisible by 7

3. 10ⁿ +3.4ⁿ⁺² +5 is divisible by 9

4. 3.2² + 3².2³ + 3³. 2⁴ + ………… + 3ⁿ.2ⁿ⁺¹ =  ( 6ⁿ -1 )

5. For any natural number n , 7ⁿ – 2ⁿ is divisible by 5

CHAPTER – COMPLEX NUMBER

6. Find the values of x and y if   = i

7. If z₁ and z₂ are 1- I and -2+4i respectively , find imz  

8. Find the argument of  

9. Express i^-35 in a+ib form

10. Find Multiplicative inverse of

11. solve for x and y (x+iy )( 2+3i) =  

12. Express in polar form

         a) 1+     b) 2+2i   

13. Find the modulus of (2-i)²                          

14. Find the square root of 

    a)  4-3i           b) -7+4i

15. solve z+2 =          

16Find the value of x and y for which the complex number -3+ix²y and x²+y +4i are conjugate of each other   , given x , y                               

  

 

 

THE JAIN INTERNATIONAL SCHOOL, KANPUR

CLASS- XI (2016-17)

SUB: ENGLISH                    WORKSHEET                                       SUMMER HOLIDAY HOME-WORK

I . EDITING EXERCISE.

The following passages have not been edited. There is an error in each of the lines against which a blank is given. Write the incorrect word and the correction in the space provided.

1. Owls spends most of their time in the                            a) ___________

dark and has an acute sense of                                           b)___________

hearing. They can detect there prey just                             c)___________

by hear them move in the complete darkness.                    d)___________

Owls have two ears, one on neither side                            e)___________

of a head. They also have                                                   f)____________

a dish like structure at the                                                  g)____________

face what is made up of feathers                                       h) ____________

 

2.Mother Teresa comes to Kolkata in 1929                        a) _____________

Where she was hardly 19 years old. When                        b) _____________

She first arrived in Kolkata, she just has                            c) _____________

Five rupees on her pocket. The priest                                 d) _____________

Helped it in the new and strange city.                               e) _____________

She lived in a small room from                                           f) _____________

Nine years where he nursed                                               g) _____________

A sick people back to health                                              h) _____________

2. Read the following passages carefully and select the most suitable option from each list according to the corresponding number in the passage:

A) (i) Longer before Newton, Aristotle and Galileo(ii) have  done a lot of research on the subject of gravity. Aristotle  stated(iii) this a heavier object falls on the earth faster than a lighter one. Legend has proved it that Galileo discovered  this theory by throwing down objects (iv)of different weight from the Leaning Tower of Pisa and(v) prove  that it took  practically the (vi) correct  time to hit the ground.

i) a) Short                b)Long                                    c)Ages                        d)Time

ii) a) has                  b) had                          c)has                            d) did

iii) a) than               b)then                          c)that                           d)the

iv) a) with               b)in                              c)at                              d)on

v) a) provided         b)proved                      c)provision                 d) product

vi) a) likely b)exact                        c)same                         d)proper

B) The Band-Aid was (i)invent in New Jersey. Dickson fretted as his wife Josephine cut herself again  and again while working in the kitchen. One day when he(ii) were  wrapping his wound once again  (iii)on a bulky bandage of gauze and tape, he (iv)gets an idea. He put some gauze on a strip(v) by medical tape and Band Aid was born. The Band Aid has celebrated (vi)their 75th birthday.

i) a)invente              b)invention                  c)started                      d)ended

ii) a)was                  b)had                          c)has                            d)did       

iii) a)of                    b)in                              c)with                          d)from

iv) a)gave                b)have                                     c)has                            d)got

v) a)with                 b)of                             c)and                           d)in

vi) a)there               b)themselves               c)its                             d)his

C) The police (i)have  announced a reward of Rs. one lakh (ii)of  information about the prime suspect  in the triple murder case (iii)on a couple and (iv)there eight years old child. The suspect is about 40 and walks (v) of a limp. When last seen, he (vi) were wearing a black suit with a red and white checked shirt. Someone who has information about the man should immediately inform to the nearby police station.

i) a)had                   b)has                            c)was                                       d)did

ii) a)for                    b)in                              c)with                                      d)at

iii) a)of                    b)for                            c)in                                          d)at

iv) a)they                b)their                          c)of                                          d)in

v) a)in                     b)at                              c)around                                  d)with

vi) a)is                     b)has                            c)was                                       d)had

 

 

 

THE JAIN INTERNATIONAL SCHOOL, KANPUR

CLASS- XI (2016-17)

SUB: ENGLISH                 WORKSHEET                                   SUMMER HOLIDAY HOME-WORK

Q1. In the passage given below, some words are missing. Choose the correct word from the given options to complete the passage meaningfully.

The first test tube baby turtle (a) ___________ born last month in California. The story began (b) _________ a broken turtle egg (c) _________ on the seashore. Scientists (d) __________ to work carefully bringing up (e) ___________ baby turtle which has now (f) ___________. this winter the turtle (g). ___________ be returned (h) ___________ the sea.

(a) (i) was born                   (ii) were born               (iii) is born                   (iv) are born
(b) (i) where                        (ii) which                     (iii) when                     (iv) who
(c) (i) is find                        (ii) was found             (iii) are finding            (iv) found
(d) (i) get                            (ii) are getting              (iii) gets                       (iv) have got
(e) (i) a                                (ii) an                           (iii) are                         (iv) the
(f) (i) have grown               (ii) is grown                 (iii) grown                   (iv) are grown
(g) (i) might                        (ii) could                      (iii) must                      (iv) would
(h) (i) to                              (ii) at                           (iii) in                           (iv) into

Q2. Using these notes complete the paragraph describing the famous Indian author R.K. Narayan by choosing from the given options.
R. K. Narayan l Birth-October 10, 1906, Chennai l Occupation-novelist, short-story writer l Father-headmaster l Brother-famous cartoonist, R.K. Laxman l Married-Rajam in 1939 l Notable work(s)-Swami and Friends l Died-May 13, 2001 (aged 94)

The famous novelist and short-story writer R.K. Narayan (a) …………………………………… His father (b) ……………………………………….. . His brother (c) ………………………… R.K. Laxman. In 1939 he married Rajam. One of (d) ………………………………………… Swami and Friends. He died on May 13, 2001 at the ripe age of ninety four.

(a)       (i) was born in Chennai on October 10, 1906 (ii) born at Chennai on October 10, 1906 (iii) were born in Chennai on October 10, 1906 (iv) was born at Chennai in October 10, 1906

(b)      (i) was a Headmaster (ii) was Headmaster (iii) was the Headmaster (iv) is a Headmaster

(c)       (i) is a famous cartoonist (ii) is the famous cartoonist (iii) was the famous cartoonist (iv) was famous cartoonist

(d)      (i) his notable work is (ii) his notable works are (iii) his notable works is (iv) his notable work is

 

Q3. Look at the words and phrases below. Rearrange them to form meaningful sentences.

Eg. streets /during/ can see/ slogans/ elections,/ supporters/ political parties/ the/ shouting /of/ in / we. During elections, we can see supporters of political parties shouting slogans in the streets.

1. on foot /  the /  greeting / candidates  / walk / the / even / people

__________________________________________________________________________

1. opportunity / they / the / of / catch / shaking hands / anyone / meet / they / with / do not

__________________________________________________________________________

1. their problems / people / their / assure / that / they / will / supporters / solve

__________________________________________________________________________

1. to cast / votes / they / candidates / urge / them / their / in favour of their

__________________________________________________________________________

Q4. Read the conversation given below and complete the following passage by choosing the correct option.

Detective    : What were you doing yesterday between 10-10.30 pm?
Bharat                     : I was walking with my dog in the park.
Detective    : Did you meet anyone in the park?
Bharat                     : I saw two men sitting on a bench.

The detective asked Bharat (a) ____________________________________. Manoj replied that

(b) _______________________________________________. The detective then asked Bharat

(c) ____________________________________________________ to which Bharat replied that

(d) ______________________________________________________________________.

Q5. The following passage has not been edited. There is one error in each line. Write the incorrect word and the correction against the correct blank number in your answer sheet. The first one has been done for you as an example.

Incorrect    Correct

The passenger were waiting at                                           e.g. passenger              passengers

 the station when five policemen rushing                           (a) ___________ ____________

into difference compartments of a                                                 (b) ___________ ____________

 train. After sometimes one of them                                   (c)_______________________

comes out with two young men                                         (d) ___________ ____________

and soon another policeman joined her.                             (e) ___________ ____________

The men which had been arrested                                      (f) ___________ ____________

was been caught for a theft.                                               (g) ___________ ____________

They had stealed two cars.                                                 (h) ___________ ____________

 

  _______________________­­­­HAPPY HOLIDAYS__________________________