Greek Prefix Quiz

Greek Prefixes
tera T 1000000000000
giga g 1000000000
mega M 1000000
kilo k 1000
hecta h 100
deca D 10
Unit
deci d 0.1
centi c 0.01
milli m 0.001
micro μ 1e-06
nano n 1e-09
pico p 1e-12
Question
How many mg in 5.43 Dg?
54300 0.0543 0.000543