1236 \(\times\) 4 = 4944
708 \(\times\) 9 = 6372
3600 \(\times\) 5 = 18000
2448 \(\div\) 3 = 816
7528 \(\div\) 2 = 3764
8910 \(\div\) 9 = 990
Ответ: 4944, 6372, 18000, 816, 3764, 990.