Arithmetic Operations

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    Chapter 2 Arithmetic Operations ( 19 videos)

      2.1: Decomposition of numbers
      Decomposition of different numbers
    1. Decomposition of different numbers
      100 views
      2. Decomposition of one number
    2. Decomposition of one number
      32 views
      3. Worksheet: Decomposition
    3. Worksheet: Decomposition
      32 views
      2.2: Composition of numbers
      Composition
    1. Composition
      112 views
      2. Worksheet: Composition
    2. Worksheet: Composition
      529 views
      2.3: Addition
      Addition of one object
    1. Addition of one object
      299 views
      2. Addition of more than one objects
    2. Addition of more than one objects
      237 views
      3. Addition of number 1
    3. Addition of number 1
      124 views
      4. Addition of numbers greater than 1
    4. Addition of numbers greater than 1
      31 views
      5. Addition worksheet: Match the column
    5. Addition worksheet: Match the column
      110 views
      6. Addition worksheet: Choose the number
    6. Addition worksheet: Choose the number
      104 views
      2.4: Subtraction
      Subtraction of one object
    1. Subtraction of one object
      67 views
      2. Subtraction of more than one objects
    2. Subtraction of more than one objects
      34 views
      3. Subtraction of number 1
    3. Subtraction of number 1
      44 views
      4. Subtraction of numbers greater than 1
    4. Subtraction of numbers greater than 1
      56 views
      5. Subtraction worksheet: Match the column
    5. Subtraction worksheet: Match the column
      58 views
      6. Subtraction worksheet: Choose the number
    6. Subtraction worksheet: Choose the number
      94 views
      7. Addition subtraction worksheet: Match the column
    7. Addition subtraction worksheet: Match the column
      358 views
      8. Addition subtraction worksheet: Write the number in box
    8. Addition subtraction worksheet: Write the number in box
      727 views