Ответ:
Вычисления по столбцам; знак «:» означает деление.
1-й столбец:
4 × 18 = 72; 78 : 6 = 13; 65 : 13 = 5; 47 × 2 = 94; 98 : 14 = 7; 84 : 6 = 14; 57 : 19 = 3; 56 : 14 = 4; 78 : 13 = 6; 12 × 7 = 84; 48 : 3 = 16; 64 : 16 = 4; 91 : 13 = 7; 64 : 4 = 16; 19 × 4 = 76; 72 : 6 = 12; 51 : 3 = 17; 18 × 3 = 54; 56 : 4 = 14; 72 : 12 = 6; 51 : 17 = 3; 25 × 3 = 75; 33 × 3 = 99; 72 : 4 = 18; 84 : 14 = 6; 90 : 15 = 6; 48 : 12 = 4; 14 × 5 = 70; 90 : 15 = 6; 6 × 13 = 78; 13 × 3 = 39; 81 : 3 = 27.
2-й столбец:
76 : 4 = 19; 36 : 3 = 12; 24 × 4 = 96; 34 × 2 = 68; 56 : 14 = 4; 78 : 13 = 6; 12 × 7 = 84; 48 : 3 = 16; 64 : 16 = 4; 72 : 6 = 12; 91 : 13 = 7; 64 : 4 = 16; 19 × 4 = 76; 72 : 12 = 6; 39 : 13 = 3; 14 : 14 = 1; 64 : 16 = 4; 88 : 11 = 8; 56 : 14 = 4; 98 : 14 = 7; 51 : 3 = 17; 64 : 4 = 16; 19 × 4 = 76; 72 : 6 = 12; 91 : 13 = 7; 51 : 3 = 17; 78 : 13 = 6; 12 × 7 = 84; 56 : 14 = 4; 48 : 3 = 16; 64 : 16 = 4; 72 : 4 = 18.
3-й столбец:
90 : 15 = 6; 48 : 12 = 4; 56 : 4 = 14; 72 : 12 = 6; 18 × 3 = 54; 51 : 17 = 3; 25 × 3 = 75; 12 × 8 = 96; 90 : 18 = 5; 85 : 17 = 5; 4 × 18 = 72; 78 : 6 = 13; 65 : 13 = 5; 47 × 2 = 94; 98 : 14 = 7; 84 : 6 = 14; 57 : 19 = 3; 56 : 14 = 4; 78 : 13 = 6; 12 × 7 = 84; 85 : 17 = 5; 65 : 13 = 5; 18 × 5 = 90; 11 × 8 = 88; 54 : 3 = 18; 14 × 3 = 42; 96 : 8 = 12; 14 × 5 = 70; 6 × 13 = 78; 13 × 3 = 39; 81 : 3 = 27; 4 × 18 = 72.
