According to statistics, people usually waste 10% of their meals when they eat in restaurants. According to this calculation, if the turnover of restaurants in a province in the first half of the year was 6 billion yuan, how much was the province's waste on the dining table in the first half of the year?
据统计，人们在饭店吃饭，一般会浪费10%的饭菜．照这样计算，如果某省上半年饭店营业额为60亿元，那么该省上半年仅在餐桌上造成的浪费约有多少亿元？
<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">60 * (1/10)</gadget>
<output>6</output>

<result>6</result>