A student chair is 28 yuan, a double table is 46 yuan, and the school bought 118 sets of desks and chairs. How much will it cost in total?
一把学生椅子28元，一张双人桌46元，学校买来118套课桌椅．一共要花多少元？
<gadget id="calculator">28 + 46</gadget>
<output>74</output>

<gadget id="calculator">74 * 118</gadget>
<output>8_732</output>

<result>8_732</result>