In expressing a length of 55.471 km as nearly as possible with the three significant digits, find the percentage error
Choose the most appropriate option:
A) 0.52%	B) 0.24%	C) 0.052%	D) 0.024%	E) None of these
Explanation:   Error = (55.5 - 55.471)= 
<gadget id="calculator">(55.5 - 55.471)</gadget>
<output>0.029</output>
0.029   Required percentage=   0.029/ 55.471Ã—100=0.052   Option 0.052%
<result>C</result>
In expressing a length of 55.471 km as nearly as possible with the three significant digits, find the percentage error