16.6667
It is: 3.125%
One half billion divided by 16 is 31,250.
0.0438
0.0938
31,250
62500000000
0.0032
0.032
Well, 4 divided by 16 is 1/4, so 16 into 400 billion it must be 100 billion times that. That makes it 25 billion. Or if you like, 400 divided by 16 is 25, leading to the same answer.
4
Depending upon where you are:In those countries that use the long scale (based on powers of a million), like Europe:1 billion = (10^6)^2 = 10^6 × 10^6 = 10^6 million = 1,000,000 million = 1 million million → 16 billion = 16 × 10^6 × million = 16,000,000 million = 16 million millionIn those countries that use the short scale (based on powers of a thousand plus one), like USA:1 billion = (10^3)^(2+1) = 10^9 = 10^3 × 10^6 = 10^3 million = 1,000 million = 1 thousand million → 16 billion = 16 × 10^3 × million = 16,000 million = 16 thousand million