# Class 10 Online Classes, CBSE Worksheets 2020-21

## Class 10 Online Classes, CBSE Worksheets for New Session 2020-21

North-Ex Public School, Delhi

### Maths – Class 10 Online Classes, CBSE Worksheets

Class 10 Maths worksheet 2 Chapter 1 Real Numbers

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Class 10 maths Chapter 2 (Polynomials) Worksheet 3 (For week 3)

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CLASS 10 MATHS CHAPTER-2 POLYNOMIALS Worksheet 4 QUADRATIC POLYNOMIAL, RELATIONSHIP BETWEEN ZEROES AND COEFFICIENTS OF A POLYNOMIAL

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Class 10 MATHS Ch 2 POLYNOMIALS, Topic – Division Algorithm for polynomials Worksheet 5

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Class 10 MATHS Ch 3  Introduction, Representing linear Equations Graphically and Algebraically Worksheet 6

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### Hindi – Class 10 Online Classes, CBSE Worksheets

Class X Hindi worksheet for week 2

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Class 10 Hindi Chapter 3 Worksheet 3 ( For week 3)

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HINDI WOKSHEET 4 CHAPTER 4 CLASS 9

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Class 10 HINDI CH 5 SAMAAS Worksheet 5

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Class 10 HINDI CH 1 Kabir Ki Sakhi Worksheet 6

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### English – Class 10 Online Classes, CBSE Worksheets

Lesson 1 – A Letter to God

Determiners

CLASS 10 ENGLISH POEM DUST OF SNOW (POEM)

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Class 10 English Worksheet 3 (For week 3)

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CLASS 10 ENGLISH LESSON 2 FIRST FLIGHT NELSON MANDELA  LONG WALK TO FREDOM Worksheet 4

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Class 10 English FIRST FLIGHT, Topic – A TIGER IN THE ZOO Worksheet 5

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Class 10 English TWO STORIES ABOUT FLYING Worksheet 6

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### Science – Class 10 Online Classes, CBSE Worksheets

Science (Biology) Class -10 Worksheet

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Biology Chapter 6 LIFE PROCESSES Notes

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Biology Chapter 6 LIFE PROCESSES  Assignment – Topic Nutrition

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Class 10 Science (Physics) Worksheet 3 (For week 3)

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Class 10 Science (Physics) Chapter 12 Electricity Notes with Worksheet

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Biology Class 10 Assignment Nutrition in human being

1. From which part of the body, undigested food is egested in amoeba?
2. Name the enzyme that present in human saliva. What type of food material is digested by this enzyme?
3. What is the other name of food pipe?
4. In which part of the digestive system in water absorbed?
5. What substance are contained in gastric juice? What are their function?

1. What is the role of hydrochloric acid in stomach?
2. Which part of the body secretes bile? Where is bile stored? What is the function of bile?
3. Draw a labelled diagram of human digestive system. With the help of diagram describe the process of digestion of food in humans.
4. How do carbohydrates, fats and proteins get digested in human beings.
5. What is the special name of contraction and expansion movement which pushes the food further in our digestive tract.

Biology Class 10 Chapter 6 life processes Assignment Respiration

1. Name one substance which is produced in anaerobic respiration by an organism but not in aerobic respiration.
2. Name the substance whose build up n the muscles during vigorous physical exercise may cause cramps.
3. Which part of roots is involved in exchange of respiratory gases.
4. Where does the blood absorbs oxygen in the human body.

1. What are the difference between aerobic and anaerobic respiration? Name some organism that uses anaerobic mode of respiration.
2. Define breathing. State difference between breathing and respiration.
3. From where do aquatic and terrestrial animal obtain oxygen for breathing and respiration?
4. Draw a labelled diagram of human respiratory system.
5. How are oxygen and carbon dioxide exchanged in our body during respiration?
6. How are lungs designed in human being to maximize the exchange of gases?

Class 10 Science (Physics) Ch 12 OHM’S LAW Worksheet 5

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Class 10 Science (biology) Ch 6 Transportation (human circulatory system) Worksheet 5

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Class 10 Science (biology) Ch 6 transportation in plants and excretion Worksheet 6

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### Biology Revision worksheet

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### Physics worksheet

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### Physics Revision worksheet

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### Social Science – Class 10 Online Classes, CBSE Worksheets

Geography

SOCIAL SCIENCE (GEOGRAPHY) CH -1 : Resources and Development ASSIGNMENT -2

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Chapter-1 (Power sharing)

Chapter-1 (Power sharing) Assignment-1

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Class 10 SOCIAL SCIENCE (CIVICS) CH -1 POWER SHARING Worksheet

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Class 10 SOCIAL SCIENCE (CIVICS) CH 2 FEDERALISM Worksheet 6

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### Computer Applications – Class 10 Online Classes, CBSE Worksheets

Class 10 Computer Applications Networking Introduction Worksheet 1

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Class 10 Computer Applications Web Services Worksheet 2 (For week 2)

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Class 10 Computer Applications Web Services Worksheet 3 (For week 3)

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CLASS 10 COMPUTER APPLICATIONS NETWORKING, Web Services with Worksheet 4

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Class 10 Computer Applications Ch 1 Networking, Topic Web Services Worksheet 5

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Class 10 Computer Applications Ch 1 Networking Worksheet 6

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