Addition
0 + 2 = 3
0 + 2 = 4
0 + 2 = 2
0 + 2 = 1
How many altogether?
3 + 6 =
7 + 0 =
0 + 9 =
4 + 2
Add
3 + 4 = ____
Write the missing numerals
______ + ______ = 4
______ + ______ = 9