#### Answer

0.009 kg

#### Work Step by Step

9 g to kg
Unit for the answer (g) is in numerator; unit being changed (kg) is in denominator so it will divide out. The unit fraction is (1 Kg)/(1000 g).
Multiply 9 g times to the unit fraction
9 g *(1 Kg)/(1000 g) = 0.009 kg