Найди ответ. 42:6+(19+6):5-6*2=? 1=? (27-19)*4+18:3+(8+27):5-17=? 2=? 60-(13+22):5-6*4+25=? 3=? (82-74):2*7+7*4-19+(63-27):4

Первый пример.

42 : 6 + (19 + 6) : 5 - 6 * 2 = 0;

42 / 6 = 7;

19 + 6 = 25;

25 / 5 = 5;

7 + 5 = 12;

6 * 2 = 12;

12 - 12 = 0;

1 = 0.

Второй пример.

(27 - 19) * 4 + 18 : 3 + (8 + 27) : 5 - 17 = 28;

27 - 19 = 8;

8 * 4 = 32;

18 / 3 = 6;

32 + 6 = 38;

8 + 27 = 35;

35 / 5 = 7;

38 + 7 = 45;

45 - 17 = 28;

2 = 28.

Третий пример.

60 - (13 + 22) : 5 - 6 * 4 + 25 = 54;

13 + 22 = 35;

35 / 5 = 7;

60 - 7 = 53;

6 * 4 = 24;

53 - 24 = 29;

29 + 25 = 54; 

3 = 54.

Четвертый пример.

(82 - 74) : 2 * 7 + 7 * 4 - 19 + (63 - 27) : 4 = 46;

82 - 74 = 8;

8 / 2 = 4;

4 * 7 = 28;

7 * 4 = 28;

28 + 28 = 56;

56 - 19 = 37;

63 - 27 = 36;

36 / 4 = 9;

37 + 9 = 46;

4 = 46.

Пятый пример.

(91 - 83) * 3 : 4 + 12 : 6 = 8;   

91 - 83 = 8;

8 * 3 = 24;

24 / 4 = 6;

12 / 6 = 2;

6 + 2 = 8;

5 = 8.

Шестой пример.

32 : 8 + (27 + 15) : 6 + 8 * 5 = 51;

32 / 8 = 4;

27 + 15 = 42;

42 / 6 = 7;

4 + 7 = 11;

8 * 5 = 40;

11 + 40 = 51;

6 = 51.