Addition
what is 3+2?
5
what is the difference?
the answer
what is the addend? the part or whole?
part
3-0
3
4+4
8
10-5
5
what is the sum? the part or whole?
the whole
there are 5 rabbits and 4 bees. how many more rabbits are there?
1
3+__=5
2
there are 7 cows. 3 walk away. how many are left?
4