A factory used 560 tons of water in September, saving (1/8) compared to August. How many tons of water are used in total in two months?
一个工厂九月份用水560吨，比八月份节约了(1/8)，两个月一共份用水多少吨？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">1 - (1/8)</gadget>
<output>7/8 = around 0.875</output>

<gadget id="calculator">560 / (7/8)</gadget>
<output>640</output>

<gadget id="calculator">640 + 560</gadget>
<output>1_200</output>

<result>1_200</result>