The canteen shipped 28 kg of cabbage and radish each, and the cabbage was 1.84 yuan per kg. The radish is 2.16 yuan per kilogram. How much did you spend on cabbage and radishes?
食堂运来白菜和萝卜各28千克，白菜每千克1.84元．萝卜每千克2.16元．买白菜和萝卜一共花了多少钱？
<gadget id="calculator">1.84 + 2.16</gadget>
<output>4</output>

<gadget id="calculator">4 * 28</gadget>
<output>112</output>

<result>112</result>