2
0.875
0.875
70 million as a proportion of 1.72 billion = 7/17200 70 million : 1.72 billion = 70000000:172000000000 = 70000000/172000000000 = 7/17200
0.2857
0.02
50 Million PS3 150 Million PS2 70 Million PSP and 100 Million Playstations have been sold and the World Population is over 6 Billion and it is said it will hit 7 Billion sometime during 2011. A single percent of 7 Billion would be 70 million and that is how many have PSPs. twice that have PS2s, and about 5% own a form of the 370 million different forms of the PlayStation that have been sold.
0.4667
65 million PS3 150 million PS2 and 100 million PS1s 70 Million PSP
Seventy thousand million in numbers is: 70,000,000,000 (70 billion).
It is 8025046070.
1% is 70 million 1/2% is 35 million