It costs 368 yuan to buy a table, and the table is 125 yuan more expensive than the chair. How much is the total cost to buy a set of tables and chairs?
买一张桌子需368元，桌子比椅子贵125元，买一套桌椅一共需要多少元．
<gadget id="calculator">368 - 125</gadget>
<output>243</output>

<gadget id="calculator">243 + 368</gadget>
<output>611</output>

<result>611</result>