Two bags of cement, bag A weighs 96kg, take out (1/3) of it from bag A, and take out 20% of it from bag B, the weight ratio of the remaining two bags of A and B is 4:3, how much is the original kg of bag B?
两袋水泥，甲袋重96kg，从甲袋取出它的(1/3)，从乙袋取出它的20%，甲乙两袋余下的重量比是4：3，求乙袋原有多少kg？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">(3/4) / (4/5)</gadget>
<output>15/16 = around 0.9375</output>

<gadget id="calculator">96 * (2/3) * (15/16)</gadget>
<output>60</output>

<result>60</result>