The price of a chair is 210 yuan, and the price of the table is 2/5 more expensive than the chair. How much is the price of a table?
一张椅子售价210元，桌子的价格比椅子贵(2/5)，一张桌子售价多少元？
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">1 + (2/5)</gadget>
<output>7/5 = around 1.4</output>

<gadget id="calculator">210 * (7/5)</gadget>
<output>294</output>

<result>294</result>