Ответ:

Вычисляем по порядку:

160 − 110 = 50; 30 : 15 = 2; 15 · 5 = 75; 24 : 6 = 4; 40 · 13 = 520.

51 : 3 = 17; 370 + 480 = 850; 17 · 5 = 85; 27 − 13 = 14; 6 · 11 = 66.

24 + 28 = 52; 800 : 2 = 400; 610 − 310 = 300; 40 : 4 = 10; 3 · 7 = 21.

24 : 2 = 12; 32 + 18 = 50; 790 − 540 = 250; 5 · 20 = 100; 24 : 8 = 3.

84 : 14 = 6; 34 + 14 = 48; 40 · 16 = 640; 430 − 270 = 160; 70 : 7 = 10.

12 + 32 = 44; 90 : 9 = 10; 7 · 9 = 63; 90 : 3 = 30; 96 : 6 = 16.