What percent is 1 gm of 1 kg?  Choose the correct choice from the following
A) 0.1 %  B) 1%  C) 1.5%  D) 2%  E) 3%
1 kg = 1000 gm   1/1000 × 100 = 100/1000   =1/10= 
<gadget id="calculator">1/10</gadget>
<output>1/10 = around 0.1</output>
0.1 %   0.1 %)
<result>A</result>
What percent is 1 gm of 1 kg?