Our school uses 150 tons of water in September, and plans to save (1/6) in October compared with September. How many tons of water are planned in October?
我校九月份用水150吨，十月计划份比九月份节约(1/6)，十月份计划用水多少吨？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 - (1/6)</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">150 * (5/6)</gadget>
<output>125</output>

<result>125</result>