Add zero
key notes :
Adding zero does not change the number.
When you add zero to a number, the number stays the same.
Ex:
- 0+1 = 1
- 2+0 = 2
- 3+0 = 3
- 4+0 = 4
- 5+0 = 5
- 6+0 = 6
- 7+0 = 7
- 8+0 = 8
- 9+0 = 9
- 10+0 = 10
- 0+x = x
- x+0 = x
Learn with an example
Add: 7 + 0 =
When you add zero to a number, the number stays the same.
Now add:
7 + 0 = 7
Add: 0 + 9 =
When you add zero to a number, the number stays the same.
Now add:
0 + 9 = 9
Add: 0 + 10 =
When you add zero to a number, the number stays the same.
Now add:
0 + 10 = 10
Let’s practice!🖊️
