Ответ:\(360 = 15 \times 4 + 300\).\(970 = 900 + 14 \times 5\).\(280 = 200 + 16 \times 5\).\(775 = 25 \times 3 + 700\).\(860 = 12 \times 5 + 800\).\(580 = 500 + 20 \times 4\).Ответ: 300; 5; 200; 25; 5; 4.