China: 1,419,320,000
Russia: 144,820,000
World: 8,005,176,000
Russia + China = ~1.56 billion
(Russia + China) / World = 0.195 aka 20% or 1/5 of the world population
China: 1,419,320,000
Russia: 144,820,000
World: 8,005,176,000
Russia + China = ~1.56 billion
(Russia + China) / World = 0.195 aka 20% or 1/5 of the world population