The school newly bought 46 sets of single-person desks and chairs, each desk is 145 yuan, and each chair is 55 yuan. How much did it cost to buy the table and chairs?
学校新买来46套单人课桌椅，每张课桌145元，每把椅子55元．买桌子和椅子一共用多少元？
<gadget id="calculator">145 + 55</gadget>
<output>200</output>

<gadget id="calculator">200 * 46</gadget>
<output>9_200</output>

<result>9_200</result>