It is: 1,000,000,000 or as 1.0*10^9 in scientific notation
Like this ==> 1,500,000,000
5,000,000,000
It is: 1,700,000,000
11,800,000,000
4,500,000,000
Something like this ===> 460,000,000,000
1,000,000,000 = one billion as a number
i think it is 67,000,000,000
3,000,000,000
7 billion in numbers looks like 7,000,000,000. There are nine zeros in one billion, so you can simply add nine zeros to 7 to get 7,000,000,000.
A. It would be 7.4402 billion B. It is 7,440,200,000
6 600 000 000.