1 percent of 8 billio = 0.081 percent of 8 billion = 0.081 percent of 8 billion = 800000001 percent of 8 billion 66 million 8 hundred and 90 thousand = 0.081 percent of 8,000,000 = 0.081 percent of 8,000,000,000 = 0.081 percent of 8,000,000,000,000 = 0.081 percent of 8,000,000,000,000,000 = 0.081 percent of 8,000,318,280 = 0.081 percent of 8,000’000,000 = 0.08