Two classes, A and B, plant a number of trees. It is known that (1/4) of the number of trees planted by class A is equal to (1/5) of the number of trees planted by class B, and that class B has more trees than class A by 24 trees, then how many trees are planted in total by classes A and B?
甲、乙两个班共种树若干棵，已知甲班种的棵数的(1/4)等于乙班种的棵数的(1/5)，且乙班比甲班多种树24棵，那么甲、乙两个班一共种树多少棵．
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

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

<gadget id="calculator">1 - (4/5)</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">24 / (1/5)</gadget>
<output>120</output>

<gadget id="calculator">120 - 24</gadget>
<output>96</output>

<gadget id="calculator">96 + 120</gadget>
<output>216</output>

<result>216</result>