Question

The volume of

Answer 1

if 100 = 0.01

 then 1000/100 = 10

10 *0.01 = 0.1

 volume would be 0.1 for 1000 drops

Answer 2

100 / 0.01 = 1000 / x...100 drops to 0.01 fluid oz = 1000 drops to x fl oz
cross multiply because this is a proportion
(100)(x) = (1000)(0.01)
100x = 10
x = 10/100
x = 0.1 <==