2.72338 x 10-6
1.58*10-5
It is: 1.5*10-3
4.7 x 10 ^ -9
If I have 7876. I say 7000+800+70+6
3.84401 x 10 to the fifth.
The sciencetific method is: guess, and, Proublem.
64
It is: 1.2*1010
7,777
1.58*10-5
It is: 1.5*10-3
It is: 7.05*10^4
256 = 2.56 × 102
6,025
It is: 7.89*10^-7
It is: 3.0*10^-1
use a sciencetific calculator