Verified answer

Пошаговое объяснение:

А)

(8487 : 23) + (45002 * 21 - 6895) = 938516

1) 8487 : 23 = 369

2) 45002 * 21 = 945042

3) 945042 - 6895 = 938147

4) 369 + 938147 = 938516

Б)

((29584 : 8) * 4 + 879) - 2400 = 13271

1) 29584 : 8 = 3698

2) 3698 * 4 = 14792

3) 14792 + 879 = 15671

4) 15671 - 2400 = 13271

В)

((90000 - 5010) * 5 ) - (0 * 45879) = 424950

1) 90000 - 5010 = 84990

2) 84990 * 5 = 424950

3) 0 * 45879 = 0

4) 424950 - 0 = 424950