The original price of a washing machine is 1450 yuan, and the price is now reduced by 20%, but the price is still higher than the cost (1/9). How much does this washing machine cost?
一台洗衣机原价1450元，现降价20%出售，但售价仍比成本高(1/9)．这台洗衣机成本多少元？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">1 / 9</gadget>
<output>1/9 = around 0.111111</output>

<gadget id="calculator">1 + (1/9)</gadget>
<output>10/9 = around 1.111111</output>

<gadget id="calculator">(4/5) / (10/9)</gadget>
<output>18/25 = around 0.72</output>

<gadget id="calculator">1_450 * (18/25)</gadget>
<output>1_044</output>

<result>1_044</result>