24:2= 4 · 12 = 12 · 8 = 38:2= 65:5= 6 · 13 = 13 · 3 = 68:4= 45:3= 5 · 13 = 15:3= 57:3= 60:4= 3 · 13 = 16:4= 78:6= 98:7= 7 · 14 = 18:4= 84:3= 58:2= 6 · 15 = 28:3= 62:2= 75:3= 4 · 17 = 47:2= 68:2= 74:2= 2 · 18 = 17:3= 96:3= 72:2= 19:5=

Ответ: 24:2 = 12; 4 \(\cdot\) 12 = 48; 12 \(\cdot\) 8 = 96; 38:2 = 19; 65:5 = 13; 6 \(\cdot\) 13 = 78; 13 \(\cdot\) 3 = 39; 68:4 = 17; 45:3 = 15; 5 \(\cdot\) 13 = 65; 15:3 = 5; 57:3 = 19; 60:4 = 15; 3 \(\cdot\) 13 = 39; 16:4 = 4; 78:6 = 13; 98:7 = 14; 7 \(\cdot\) 14 = 98; 18:4 = 4.5; 84:3 = 28; 58:2 = 29; 6 \(\cdot\) 15 = 90; 28:3 = 9.33; 62:2 = 31; 75:3 = 25; 4 \(\cdot\) 17 = 68; 47:2 = 23.5; 68:2 = 34; 74:2 = 37; 2 \(\cdot\) 18 = 36; 17:3 = 5.67; 96:3 = 32; 72:2 = 36; 19:5 = 3.8

Ответ: 24:2 = 12; 4 \(\cdot\) 12 = 48; 12 \(\cdot\) 8 = 96; 38:2 = 19; 65:5 = 13; 6 \(\cdot\) 13 = 78; 13 \(\cdot\) 3 = 39; 68:4 = 17; 45:3 = 15; 5 \(\cdot\) 13 = 65; 15:3 = 5; 57:3 = 19; 60:4 = 15; 3 \(\cdot\) 13 = 39; 16:4 = 4; 78:6 = 13; 98:7 = 14; 7 \(\cdot\) 14 = 98; 18:4 = 4.5; 84:3 = 28; 58:2 = 29; 6 \(\cdot\) 15 = 90; 28:3 = 9.33; 62:2 = 31; 75:3 = 25; 4 \(\cdot\) 17 = 68; 47:2 = 23.5; 68:2 = 34; 74:2 = 37; 2 \(\cdot\) 18 = 36; 17:3 = 5.67; 96:3 = 32; 72:2 = 36; 19:5 = 3.8