BIG FRIEND ADD & SUB (Basic)1

BIG FRIEND ADD & SUB (Basic)2

1 / 30

1

8

-5

7

2 / 30

4

5

9

1

3 / 30

3

5

8

9

4 / 30

9

-7

9

9

5 / 30

4

6

9

7

6 / 30

4

6

1

3

7 / 30

4
5
5
6

8 / 30

1

3

6

4

9 / 30

3

9

7

-8

10 / 30

9

6

4

7

11 / 30

3

6

8

3

12 / 30

7

-5

2

5

13 / 30

9
5
-2
8

14 / 30

5
3
2
4

15 / 30

3

8

2

9

16 / 30

6
2
-7
5

17 / 30

3

5

7

4

18 / 30

2

6

-7

9

19 / 30

4

5

-1

-6

20 / 30

4
5
-7
1

21 / 30

5
4
-1
8

22 / 30

9

8

-6

8

23 / 30

3
6
-5
6

24 / 30

9

-6

5

8

25 / 30

9

6

3

7

26 / 30

9
-5
-3
6

27 / 30

5

4

7

1

28 / 30

5
3
-6
7

29 / 30

4
5
-8
7

30 / 30

9
-6
-2
1

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