The water consumption of the Experimental Primary School in April this year was 240 tons, and the water consumption in May was 1/8 less than that in April. How many tons of water was used in May?
实验小学今年四月份的用水量是240吨，五月份的用水量比四月份节约了(1/8)，五月份的用水量是多少吨？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">240 * (1/8)</gadget>
<output>30</output>

<gadget id="calculator">240 - 30</gadget>
<output>210</output>

<result>210</result>