Level 1
Subtracting 3
20 - 3 = _____
1 m
Level 1
Subtracting 4
20 - 4 = _____
1 m
Level 1
Subtracting 5
20 - 5 = _____
1 m
Level 1
Subtracting 6
20 - 6 = _____
1 m
Level 1
Subtracting 7
20 - 7 = _____
1 m