Выполняем деление столбиком:
1. $$529 : 23 = 23$$
2. $$5070 : 78 = 65$$
3. $$12502 : 14 = 893$$
4. $$26334 : 19 = 1386$$
5. $$15652 : 26 = 602$$
Ответ:
$$529 : 23 = 23$$
$$5070 : 78 = 65$$
$$12502 : 14 = 893$$
$$26334 : 19 = 1386$$
$$15652 : 26 = 602$$