A batch of disaster relief materials transported away is 60 tons more than 40% of the total, and the rest is 10 tons more than what was transported (5/6). How many tons is this batch of disaster relief materials in total?
一批救灾物资运走的比总数的40%多60吨，剩下的比运走的(5/6)多10吨，这批救灾物资共多少吨？
<gadget id="calculator">60 + 50 + 10</gadget>
<output>120</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">(3/5) - (1/3)</gadget>
<output>4/15 = around 0.266667</output>

<gadget id="calculator">120 / (4/15)</gadget>
<output>450</output>

<result>450</result>