A batch of fruit is 120 tons, of which pears account for (2/5) of the total, and apples (4/5), how many kilograms of apples are there?
一批水果120吨，其中梨占总数的(2/5)，又是苹果的(4/5)，苹果有多少千克？
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">(2/5) / (4/5)</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">120 * (1/2) * 1_000</gadget>
<output>60_000</output>

<result>60_000</result>