Use the conversion factor method to determine how many centi

Use the conversion factor method to determine how many centigrams are in 3.779 x 10^3 micrograms.

Solution

1 microgram = 0.0001 centigram

then 3.779 X 10³ microgram = 3.779 X 10³ X 0.0001

= 0.3779 centigram

0.3779 centigram in 3.779 X10³ microgram