The cafe bought 5 boxes of coffee cups, each box contains 6 coffee cups, and each coffee cup costs 4 yuan. How much did you spend in total?
咖啡馆买来5盒咖啡杯，每盒有6个咖啡杯，每个咖啡杯要4元，一共花了多少元？
<gadget id="calculator">6 * 5 * 4</gadget>
<output>120</output>

<result>120</result>