Question

5. Вычисли. (6 + 4)*8
(80 + 20)*6
(5+2)*60
(30 + 40)*8
(9 + 1)*70
(40 + 30)*4
(30 + 50)*4
(20 + 60)*9​

Answer 1

80

600

420

700

280

320

820

Answer 2

Ответ

1. 80
2. 600
3. 420
4. 560
5. 700
6. 280
7. 320
8. 7200