Xiaoming has pocket money of 64 yuan, which happens to belong to Xiaohong (8/9). How much pocket money does Xiaohong have?
小明有零花钱64元，正好是小红的(8/9)，小红有多少零花钱？
<gadget id="calculator">8 / 9</gadget>
<output>8/9 = around 0.888889</output>

<gadget id="calculator">64 / (8/9)</gadget>
<output>72</output>

<result>72</result>