If one micron =10000 angstroms then 100 angstroms is what percent of 10 microns

One micron is 10,000 angstroms.

So, 100 angstroms is (100/10,000) microns or 0.01 microns.

To find the percentage of 100 angstroms in 10 microns, we can use the following formula:

Percentage = (part/whole) x 100

Here, the part is 0.01 microns and the whole is 10 microns.

Therefore, Percentage = (0.01/10) x 100 = 0.1%

Hence, 100 angstroms is 0.1% of 10 microns.