1) 7 + | 1 | = 7 | 1 | ; |
8 | 8 |
2) | 5 | + 2 = 2 | 5 | ; |
13 | 13 |
3) 7 | 10 | + | 2 | = 7 | 12 | ; |
19 | 19 | 19 |
4) 2 + 3 | 2 | = 5 | 2 | ; |
5 | 5 |
5) 4 | 1 | + 2 | 2 | = 6 | 3 | ; |
19 | 19 | 19 |
6) 8 | 3 | + 4 | 7 | = 13. |
10 | 10 |
Завдання №1249
Виконай додавання:
1) 7 + | 1 | = 7 | 1 | ; |
8 | 8 |
2) | 5 | + 2 = 2 | 5 | ; |
13 | 13 |
3) 7 | 10 | + | 2 | = 7 | 12 | ; |
19 | 19 | 19 |
4) 2 + 3 | 2 | = 5 | 2 | ; |
5 | 5 |
5) 4 | 1 | + 2 | 2 | = 6 | 3 | ; |
19 | 19 | 19 |
6) 8 | 3 | + 4 | 7 | = 13. |
10 | 10 |