The original price of a product is 260 yuan, first the price is increased by 10%, and then the price is reduced by 10%, what is the current price?
一件商品原价260元，先提价10%，再降价10%，现在的价钱是多少元？
<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 + (1/10)</gadget>
<output>11/10 = around 1.1</output>

<gadget id="calculator">260 * (11/10)</gadget>
<output>286</output>

<gadget id="calculator">1 - (1/10)</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">286 * (9/10)</gadget>
<output>1_287/5 = around 257.4</output>

<result>1_287/5 = around 257.4</result>