Question

725 (8) + 351 (8) = Помогите

Answer 1

Если я не ошибаюсь то:
1) 725(8)=725*8=5800;
2)351(8)=351*8=2808;
3)5800+2808=8608.
725(8)+351(8)=8608
но это возможно не правильно но тем не менее спасибо!

Answer 2

To solve this problem, we can convert the numbers from base 8 to base 10, perform the addition in base 10, and then convert the result back to base 8.

725 (8) in base 10 is: 7 x 8^2 + 2 x 8^1 + 5 x 8^0 = 7 x 64 + 2 x 8 + 5 x 1 = 448 + 16 + 5 = 469

351 (8) in base 10 is: 3 x 8^2 + 5 x 8^1 + 1 x 8^0 = 3 x 64 + 5 x 8 + 1 x 1 = 192 + 40 + 1 = 233

Now, we can add the two numbers in base 10: 725 (8) + 351 (8) = 469 + 233 = 702

Finally, we convert the result back to base 8: 702 (10) in base 8 is: 1 x 8^3 + 0 x 8^2 + 7 x 8^1 + 6 x 8^0 = 1 x 512 + 0 x 64 + 7 x 8 + 6 x 1 = 526

Therefore, 725 (8) + 351 (8) = 526 (8).