414. Вычислите: 9 * (142 - 35) + (42 * 6 + 748) / 25; 1 872 / (105 / 3 - 11) + 493.

Question

414. Вычислите:
9 * (142 - 35) + (42 * 6 + 748) / 25;
1 872 / (105 / 3 - 11) + 493.

Answer 1

9 * (142 - 35) + (42 * 6 + 748) / 25 = 1003
1 872 / (105 / 3 - 11) + 493 = 571

Answer 2

I
1) 142 - 35 = 107
2) 42 * 6 = 252
3) 252 + 748 = 1000
4) 9 * 107 = 963
5) 1000 / 25 = 40
6) 963 + 40 = 1003
II
1) 105 / 3 = 35
2) 35 - 11 = 24
3) 1872 / 24 = 78
4) 78 + 493 = 571