The school bought 65 sets of desks and chairs for one person, each desk is 120 yuan, and each chair is 36 yuan. How much did the school spend in total?
学校买来65套单人课桌椅，每张桌子120元，每把椅子36元．学校一共用去多少元？
<gadget id="calculator">120 + 36</gadget>
<output>156</output>

<gadget id="calculator">156 * 65</gadget>
<output>10_140</output>

<result>10_140</result>