Single Digit + Single Digit not more than 10

1) Ascending Order of numbers from 0 to 10:

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

2) Descending order of numbers 10 to 0.

10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0

3) Addition with Zero (0)

0 + 0 = 0                      5 + 0 = 5

1 + 0 = 1                      6 + 0 = 6

2 + 0 = 2                      7 + 0 = 7

3 + 0 = 3                      8 + 0 = 8

4 + 0 = 4                      9 + 0 = 9

KEY POINT

When you add Zero to any number the result will be the same number.

Addition with (0) on a Number Line

0 + 0 =

1 + 0 =

4) Addition with One (1)

1 + 1 = 2                      6 + 1 = 7

2 + 1 = 3                      7 + 1 = 8

3 + 1 = 4                      8 + 1 = 9

4 + 1 = 5                      9 + 1 = 10

5 + 1 = 6

Addition with (1) on a Number Line

1 + 1 =

2 + 1 =

5) Addition with Two (2)

    2 + 2 = 4                     6 + 2 = 8

    3 + 2 = 5                     7 + 2 = 9

    4 + 2 = 6                     8 + 2 = 10

    5 + 2 = 7

Addition with (2) on a Number Line

2 + 2 =

6) Addition with Three (3)

3 + 3 = 6

4 + 3 = 7

5 + 3 = 8

6 + 3 = 9

7 + 3 = 10

Addition with (3) on a Number Line

7) Doubling the original number

1 + 1 = 2                     4 + 4 = 8

2 + 2 = 4                     5 + 5 = 10

3 + 3 = 6

Ex: 1 + 1 =

Assignment:

Addition by using Doubling the original number

8) Tens Compliment:

Fill in the blanks