Imagine cube of air 1 meter by 1 meter by one meter. There are 5 BBs in the cube. They will fill up about 50 parts per billion (ppb) of the cube's volume.
There are about 7 billion people living on Earth. 350 people, about a typical Facebook friends list, represent 50 ppb of the total population of the world.
The average, acceptable level of carbon monoxide in a home is from between 0.5 and 5 parts per million.
50/50.
can be up to +60 to -50 can be up to +60 to -50
Since about 50% of the world is male, I would say somewhere close to 3.3 billion.
it takes 50 billion pounds of condensation to form 1 fain drop
50ppb is equal to 0.05ppm
What is the cost per acre? Divide 50 billion by the cost per acre.
One part per billion (ppb) denotes one part per 1,000,000,000 parts, one part in 109, 1/1,000,000,000 * 100% = 0.0000001% (or 1% = 10,000,000 ppb) and a value of 1 × 10−9. This is equivalent to one drop of water diluted into 250 chemical drums (50 m3), or about three seconds out of a century.
50 billion per second!
no, cm3 is a specific volume. parts per million is equivalent to percent but for much smaller values. for example 50 ppm means 50 out of every million parts. it doesn't matter if it's a drop or truck load
50 billion pesos what Eva that means.. :)
45 billion is 5 billion away from 50 billion. That is not very close at all, but it is closer to 50 billion than it is to 50 million, for example.
34%."Per cent" is the abbreviation for "per centum" or "of 100 parts". So 16 parts of 50 is the same thing as 34 parts of 100, or 34%.
50 billion
50
50 billion of them.
50 billion per month mostly for overseas assistance