A bottle is full of oil. After pouring out (3/5) of the oil, there is still (3/2) kilograms. How many kilograms of oil can this bottle hold?
一个瓶子里装满了油，倒出油的(3/5)后，还剩下(3/2)千克，这个瓶子能装多少千克油？
<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

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

<gadget id="calculator">1 - (3/5)</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">(3/2) / (2/5)</gadget>
<output>15/4 = around 3.75</output>

<result>15/4 = around 3.75</result>