A football is 90 yuan, and the price of a basketball is that of a football (2/5). How much does it cost to buy a football and a basketball?
一只足球90元，篮球价钱是足球的(2/5)．买一只足球和一只篮球一共要多少元？
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">90 * (2/5)</gadget>
<output>36</output>

<gadget id="calculator">36 + 90</gadget>
<output>126</output>

<result>126</result>