Grade 1: Missing addend - sums with 7
The number of all possible operations is equal to 16
Solve.

________ + 3 = 7

________ + 4 = 7

________ + 5 = 7

________ + 7 = 7

________ + 6 = 7

________ + 2 = 7

________ + 0 = 7

________ + 1 = 7

0 + ________ = 7

1 + ________ = 7

2 + ________ = 7

4 + ________ = 7

3 + ________ = 7

7 + ________ = 7

5 + ________ = 7

6 + ________ = 7




Grade 1: Missing addend - sums with 7
The number of all possible operations is equal to 16
The Answer.

4 + 3 = 7

3 + 4 = 7

2 + 5 = 7

0 + 7 = 7

1 + 6 = 7

5 + 2 = 7

7 + 0 = 7

6 + 1 = 7

0 + 7 = 7

1 + 6 = 7

2 + 5 = 7

4 + 3 = 7

3 + 4 = 7

7 + 0 = 7

5 + 2 = 7

6 + 1 = 7