The teaching equipment center will provide tables and chairs for 125 students in the fourth grade in our township. Each desk is 35 yuan, and each chair is 12 yuan. How much is the total cost?
教学装备中心要给我乡四年级125名同学配备桌椅．课桌每张35元，椅子每把12元．共需要多少元？
<gadget id="calculator">35 + 12</gadget>
<output>47</output>

<gadget id="calculator">47 * 125</gadget>
<output>5_875</output>

<result>5_875</result>