12 * 200 million = 2400 million = 2.4 billion.
30 million is 12/3% of 1.8 billion
12 billion is 12,000 million, in the US and present UK Short Scale. 12 billion is 12,000,000 million, in the former UK Long Scale.
a million has 6 zeroes, a billion 9, and a trillion 12. one million billion trillion is the sum of those, or 6+9+12 = 27 zeroes
in Europe, a billion is a million million = 10^12 (one with 12 zeros). in the U.S. a billion is a thousand million = 10^9 (one with 9 zeros).
5 billion 6 million 12 = 5,006,000,012
Sixty-Eight Billion Minus Twelve Million Equals?68,000,000,000 - 12,000,000 = 67,988,000,000When you do the arithmetic on paper, arrange the numbers vertically, but make sure that you align the numbers from the right, so that the units place digits align, the tens place digits align, and so on.You can save yourself the trouble or writing a lot of zeros -- and perhaps misaligning the digits -- if you think of one billion as a thousand million; that is, 1 billion = 1,000 million. So, 68,000,000,000 (68 billion) is the same as 68,000 million. That makes the subtraction a bit easier, because now you can just subtract 12 (million) from 68,000 (million). 68,000 minus 12 equals 67,988. But remember that's 67,988 million, which is written 67,988,000,000.Rounding errorsIn practice, if someone has given you a number ending in a lot of zeroes, then it has almost certainly been rounded. For instance, the population of the UK is around 58 million. It might be 58,437,097 , it might be 57,218,643 - no one knows or cares exactly what it is. Of those people, 659 are Members of Parliament.Suppose someone asks "How many people in the UK are NOT MPs?". It would be silly to give the answer 58,000,000 - 659 = 57,999,341 , when we only know the answer to the nearest million. So the 659 are negligible, and the number of non-MPs is 58 million (or near enough).In the same way, it is true that 68 billion minus 12 million is 67,988,000,000 . But whatever you need the answer for, a more sensible one would probably be that you can just ignore the 12 million and call the answer 68 billion.
12 * 200 million = 2400 million = 2.4 billion.
12 billion would be 12,000 million.
30 million is 12/3% of 1.8 billion
12 billion is 12,000 million, in the US and present UK Short Scale. 12 billion is 12,000,000 million, in the former UK Long Scale.
a million has 6 zeroes, a billion 9, and a trillion 12. one million billion trillion is the sum of those, or 6+9+12 = 27 zeroes
in Europe, a billion is a million million = 10^12 (one with 12 zeros). in the U.S. a billion is a thousand million = 10^9 (one with 9 zeros).
The "Unemployed" rate would be 12 million / 260 million = 12/260 = 4.6 %. In fact the unemployed rate does not use the whole population as a denominator, but a smaller value. The part of the population that, for whatever reason, is currently unemployable - such as children, retired people, terminally ill people - are excluded from the equation.
12,900,000 is 12 million 900 thousand.
840 million.
540 MILLION