8+3-1*5-0:2 = 6+24:3-14 = 7*7+1*1-5*5+0*100

Первый пример.

8 + 3 - 1 * 5 - 0 : 2 = 6;

0 / 2 = 0;

1 * 5 = 5;

8 + 3 = 11;

11 - 5 = 6;

6 - 0 = 6;

Второй пример.

6 + 24 : 3 - 14 = 0;

24 / 3 = 8;

6 + 8 = 14;

14 - 14 = 0;

Третий пример.

7 * 7 + 1 * 1 - 5 * 5 + 0 * 100 = 25;

0 * 100 = 0;

5 * 5 = 25;

1 * 1 = 1;

7 * 7 = 49;

49 + 1 = 50;

50 - 25 = 25;

25 + 0 = 25;