Mathematics Today For Class 7

Mathematics Today For Class 7 by S K Gupta And Anubhuti Gangal

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Book Summary:

This is a comprehensive guide to the subject of Maths. It is essential for candidates applying for the Class VII Students

Audience of the Book :

 

This book is Useful for Class-7th Students.

 

Key Features:

 

1. All mathematical concepts have been presented in a very simple and lucid form

 

2. The emphasis throughout the text is on student-centered performance, and the activity approach is freely used relating the mathematical concepts to real-life situations

 

3. Unit summary of key facts at the end, Mental Maths Exercises, Unit Review Exercises, Historical Notes, Quizzes, Puzzles, and Enrichment Material have been included

 

4. The special feature of this edition is the inclusion of Multiple Choice Questions, Challengers (HOTS), Worksheets, and Chapter Tests.

 

Table of Contents:

 

UNIT I: SET THEORY

 

1. SETS CONCEPTS

3. NUMBER SYSTEM

4. INTEGERS

5. HCF AND LCM OF NUMBERS

6. FRACTIONS

7. DECIMALS

8. POWERS AND ROOTS

UNIT III: COMMERCIAL MATHEMATICS

9. RATIO AND PROPORTION

10. UNITARY METHOD

11. PERCENTAGE AND ITS APPLICATIONS (Percentage, Profit and Loss, Discount, Simple Interest)

12. DISTANCE, TIME AND SPEED

13. AVERAGE

UNIT IV: ALGEBRA

14. ALGEBRAIC EXPRESSIONS

15. FORMULA

16. EXPONENTS

17. SPECIAL PRODUCTS (Some Special Identities)

18. FACTORISATION OF ALGEBRAIC EXPRESSIONS

19. SIMPLIFICATION OF ALGEBRAIC FRACTIONS

20. LINEAR EQUATIONS IN ONE VARIABLE

21. LINEAR INEQUATIONS

22. GRAPHS

23. RELATIONS AND MAPPINGS

UNIT V: GEOMETRY

24. BASIC GEOMETRICAL CONCEPTS–LINES AND ANGLES

25. PARALLEL LINES

26. BASIC CONSTRUCTIONS

27. TRIANGLES

28. CONGRUENCE OF TRIANGLES

29. POLYGONS

30. CIRCLES

31. SYMMETRY

32. REFLECTION.

33. ROTATION

UNIT VI: MENSURATION

34. PERIMETER AND AREA

35. VOLUME AND SURFACE AREA OF SOLIDS

UNIT VII: STATISTICS

36. FREQUENCY DISTRIBUTION AND MEAN

37. GRAPHICAL REPRESENTATION OF DATA

PRACTICE TEST PAPERS

ANSWERS