10 дотор нэмэх, хасах тест

Front

3 + 2 = ?

Back

5

Front

5 - 3 = ?

Back

2

Front

2 + 4 = ?

Back

6

Front

7 - 4 = ?

Back

3

Front

1 + 8 = ?

Back

9

Front

9 - 5 = ?

Back

4

Front

6 + 3 = ?

Back

9

Front

10 - 6 = ?

Back

4

Front

4 + 4 = ?

Back

8

Front

8 - 2 = ?

Back

6