Question

(900-755:5):7 столбиком

Answer 1

Надеюсь что почерк норм

Answer 2

To write the numbers from 900 to 755 with a step of 5 in a column (stolbikom), you can follow this sequence:

900 895 890 885 880 875 870 865 860 855 850 845 840 835 830 825 820 815 810 805 800 795 790 785 780 775 770 765 760 755

Each number is reduced by 5 from the previous one until we reach 755.