There are two ropes, the ratio of the length of the first to the second is 3:5, the first is 24 cm shorter than the second, what is the total length of the two ropes in cm?
有两根绳子，第一根和第二根长度的比是3：5，第一根比第二根少24公分，求两根绳子共长多少公分？
<gadget id="calculator">5 - 3</gadget>
<output>2</output>

<gadget id="calculator">24 / 2</gadget>
<output>12</output>

<gadget id="calculator">12 * 3</gadget>
<output>36</output>

<gadget id="calculator">12 * 5</gadget>
<output>60</output>

<gadget id="calculator">36 + 60</gadget>
<output>96</output>

<result>96</result>