8.875*10^-5/ 3.65*10^3= ?
in scientific notation form
8.875 * 10 ^ - 5 = 0.00008875
If 5 / 3.65 * 10 ^ 3 mean
5 / ( 3.65 * 10 ^ 3 ) then
5 / ( 3.65 * 10 ^ 3 ) = 5 / 3.65 * 1000 ) = 5 / 3650 = 0.001369863
8.875 * 10 ^ - 5 - 5 / ( 3.65 * 10 ^ 3 ) = 0.00008875 - 0.001369863 = -0,001281113 = - 1.281113 * 10 ^ - 3