Ответ:

Выполним действия:

24 : 2 = 12; 36 : 3 = 12; 84 : 6 = 14; 57 : 3 = 19; 16 · 5 = 80; 3 · 18 = 54; 45 · 2 = 90; 5 · 16 = 80; 31 · 3 = 93; 7 · 14 = 98; 98 : 2 = 49; 66 : 6 = 11; 52 : 4 = 13; 25 · 4 = 100.

48 : 2 = 24; 62 : 2 = 31; 48 : 4 = 12; 91 : 7 = 13; 64 : 4 = 16; 60 : 4 = 15; 4 · 17 = 68; 7 · 12 = 84; 11 · 6 = 66; 66 : 3 = 22; 96 : 6 = 16; 45 : 3 = 15; 39 · 2 = 78; 90 : 2 = 45; 52 : 4 = 13; 84 : 7 = 12; 24 · 3 = 72; 6 · 15 = 90; 78 : 6 = 13; 48 : 4 = 12; 11 · 6 = 66.