Whole Decimal Numbers Addition

Objectives

After this section you should be able to:

  1. state the meaning of addition.
  2. write the addition symbol.
  3. name the addition components.
  4. use the addition table.
  5. add single digits whole numbers.
  6. explain the regrouping and carrying concept.
  7. add double digits.
  8. add multiple digits whole numbers.

Addition

The addition of whole numbers give answers to questions such as:

1. I have $50, and my Dad gave me $30. How much do I have now?

2. Jane moved 10 horses to the stables and Roger moved 13. If the stable was initially empty, how many horses are there now?

3. Kate has 4 chocolates and Jane has 7. How many chocolates do they have together?

DecimalAdditionLDownload

Assessment