-Groupings within 100
I need to work with it and try to find the difference in between the numbers.
- 100 & 1000s
I am confident with it. And I know it by Basic facts..
-Addition to 20
I am alright and I think I can do better...
-Subtraction to 20
I know this very well and I have no problems Subtraction to 20.
-Multiplication 2x x5 x10
I know some but I really need to know more by heart.
-Division ÷2 ÷5 ÷10
I feel slightly a bit not sure what I’m doing.