In April, the price of apples in the second week was 8% lower than that in the first week, and the price in the third week was 15% higher than that in the second week. Compared with the first week, did the current price of apples in the third week increase or decrease? What is the magnitude of the rise and fall?
四月份苹果的售价第二周比第一周降价8%，第三周比第二周涨价15%，第三周苹果现价跟第一周相比，是涨价了，还是降价了？涨跌的幅度是多少？
<gadget id="calculator">8 / 100</gadget>
<output>2/25 = around 0.08</output>

<gadget id="calculator">1 - (2/25)</gadget>
<output>23/25 = around 0.92</output>

<gadget id="calculator">15 / 100</gadget>
<output>3/20 = around 0.15</output>

<gadget id="calculator">1 + (3/20)</gadget>
<output>23/20 = around 1.15</output>

<gadget id="calculator">(23/25) * (23/20)</gadget>
<output>529/500 = around 1.058</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

<gadget id="calculator">(529/500) - 1</gadget>
<output>29/500 = around 0.058</output>

<result>29/500 = around 0.058</result>