7th standard

D.Vasu Raj, Jan 6, 2019

This work book is prepared for Tamil Nadu State Board students to enhance their learning

Table of Contents

  1. TERM-1
    1. 7th Std Mensuration
    2. 7th Std Algebra
    3. 7th Std Geometry
    4. Direct and Inverse Proportion
    5. Number System
    6. Tetrominoes puzzle
  2. TERM-2
    1. Number System
    2. Measurements
    3. Algebra
    4. Geometry
    5. Information and Processing
  3. TERM-3
    1. Inequation
    2. Decimal_Number line
    3. (x+a)(x+b)
    4. Fraction to percent
    5. Simple Interest Problem
    6. Mean-Median-Mode
    7. Symmetry

1.

TERM-1

  • 1. 7th Std Mensuration
  • 2. 7th Std Algebra
  • 3. 7th Std Geometry
  • 4. Direct and Inverse Proportion
  • 5. Number System
  • 6. Tetrominoes puzzle

1.1.

7th Std Mensuration

Parallelogram, Rectangle, Square
Rhombus
– D.Vasu Raj

1.2.

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1.3.

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1.4.

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1.5.

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1.6.

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2.

TERM-2

  • 1. Number System
  • 2. Measurements
  • 3. Algebra
  • 4. Geometry
  • 5. Information and Processing

2.1.

Number System

Decimals
– D.Vasu Raj

2.2.

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2.3.

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2.4.

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2.5.

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3.

TERM-3

  • 1. Inequation
  • 2. Decimal_Number line
  • 3. (x+a)(x+b)
  • 4. Fraction to percent
  • 5. Simple Interest Problem
  • 6. Mean-Median-Mode
  • 7. Symmetry

3.1.

Inequation

– D.Vasu Raj

3.2.

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3.3.

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3.4.

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3.5.

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3.6.

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3.7.

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Information