Do you mean 300,000 if so then it is: 3.0*105
300 in Scientific Notation = 3 x 102
300,000 kms in Scientific Notation = 3 x 105kms
300,000km = 3.0 × 105 km
300 000 000 in scientific notation is 3.0 x 10^8.
3.0 x 102 ;)
3.0 × 108
300 in Scientific Notation = 3 x 102
It is: 300,000,000 or as 3.0*109 in scientific notation
3.00 X 102 ========Keeping in all the zeros.
5.23 x 10^6
since 300 million is written as 300,000,000 you can rewrite it as 3 x 108.