Question

1) 3. 102 + 7. 10 + 9;
2) 5. 103 + 4 : 102 + 2 - 10 + 3;
2) 2. 104 + 6 - 103 + 9 - 102 +7 - 10 + 5;
7. 105 + 8 - 103 + 2 : 102 +9 - 10 +4.​

Answer 1

Ответ:

1) 10.121

2)25.108

3) 1.916

4)примерно 7.013