When Li Li calculates the subtraction of decimals, she regards the 9 in the subtrahend percentile as 6, and the 3 in the tenth place of the subtrahend as 8. How far is the calculated result from the correct result?
李丽在计算小数减法时，把被减数百分位上的9看成了6，把减数十分位上的3看成了8．这样算出的结果与正确结果相差多少？
<gadget id="calculator">0.09 - 0.06</gadget>
<output>0.03</output>

<gadget id="calculator">0.8 - 0.3</gadget>
<output>0.5</output>

<gadget id="calculator">0.03 + 0.5</gadget>
<output>0.53</output>

<result>0.53</result>