If 10,000 microns = 1 decimeter, and 10,000,000angstroms = 1 decimeter, how many angstroms equal 1 micron?  Choose the correct choice from the following answers
A) 1.0e-08  B) 1.0e-05  C) 100,000  D) 10,000  E) 1,000
10,000 microns = 1 decimeter, and 10,000,000 angstroms = 1 decimeter   10,000 microns = 10,000,000 angstroms   1 micron = 1,000   Answer : 1,000
<result>E</result>
If 10,000 microns = 1 decimeter, and 10,000,000angstroms = 1 decimeter, how many angstroms equal 1 micron?