30000
It is: 4.73829*10^5 in scientific notation
It is: 9.3*10^-2 in scientific notation
80,736 in Scientific Notation = 8.0736 x 104
-0.0065 in scientific notation = -6.5 × 10-3
30000
It is: 8.0*10^-4 in scientific notation
It is: 4.73829*10^5 in scientific notation
It is: 9.3*10^-2 in scientific notation
93000000 is, itself a whole number so you would write it exactly as in the question.
376.23 in Scientific Notation = 3.7623 x 102
1,981 in Scientific Notation = 1.981 x 103
80,736 in Scientific Notation = 8.0736 x 104
-0.0065 in scientific notation = -6.5 × 10-3
15,100.00 in Scientific Notation = 1.51 x 104
You would write it as 5.6x10-5
830 would not normally need be written in scientific notation. However, it would be 8.3x102