Mom went to the mall to buy shoes and spent 45 yuan, which accounted for (1/5) of the total money spent, and bought the top (4/15) of the total money, how much did she spend on the top?
妈妈去商场买鞋花了45元，占所花总钱数的(1/5)，买上衣用了总钱数的(4/15)，买上衣用了多少元？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">45 / (1/5)</gadget>
<output>225</output>

<gadget id="calculator">4 / 15</gadget>
<output>4/15 = around 0.266667</output>

<gadget id="calculator">225 * (4/15)</gadget>
<output>60</output>

<result>60</result>