SUMES I RESTES

1. Nom: ………………………………………………………………….………………………………………………….
Data: ……………………………………………………………………………………….
SUMES I RESTES
2 5 1 3 4 0 5 6
+ 1 3 + 1 4 + 2 8 + 3
2 7 3 5 2 9 1 8
+ 1 4 + 1 6 + 2 7 + 6
5 1 9 3 4 8 4 7 3
+ 1 8 3 + 1 7 4 + 1 7 9
1 2 1 5 1 7 1 1
- 8 - 9 - 2 - 9
3 5 4 8 5 3 2 9
- 1 7 - 1 9 - 2 7 - 1 8