What percent is 50 gm of 1 kg? Choose the correct choice:
A) 0.5 %
B) 1%
C) 1.5%
D) 2%
E) 5%
1 kg = 1000 gm   50/1000 × 100 = 5000/1000= 
<gadget id="calculator">5000/1000</gadget>
<output>5</output>
5%   5%)
<result>E</result>
What percent is 50 gm of 1 kg?