Subtract
3 - 1 = ______
4
3
1
2
3 - 1 = 2
Subtraction
5 - 4 = ______
5 - 4
6 - 2
9 - 5 = ____
4 - 4 = ____
8 - 3 = ___
8 - 4 = ______
Write the missing numbers