Question

Пжжжжжжжжжжжжжжжжжжжжжжжж

Answer 1

7200000 = 73%+23%+N%
7200000 = 100%
100%-(73%+23%)=4%.
4% = 7200000/100*4 = 288000 человек.

Answer 2

73% = 5 256 000

Answer 3

23% = 1 656 000