thermal power plant transports 360 tons of coal, the coal used on the first day (2/9), the quality of the coal used on the second day is the first day (7/8). How many tons of coal will be used the next day?
某热电厂运进360吨煤，第一天用去这批煤的(2/9)，第二天用去的煤的质量是第一天的(7/8)．第二天用煤多少吨？
<gadget id="calculator">2 / 9</gadget>
<output>2/9 = around 0.222222</output>

<gadget id="calculator">7 / 8</gadget>
<output>7/8 = around 0.875</output>

<gadget id="calculator">360 * (2/9) * (7/8)</gadget>
<output>70</output>

<result>70</result>