The price of 3 volleyballs is equal to the price of 2 basketballs. One volleyball is 45 yuan cheaper than one basketball. How much is a basketball?
3个排球的价钱与2个篮球的价钱相等，一个排球比一个篮球便宜45元，一个篮球多少元？
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">1 - (2/3)</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">45 / (1/3)</gadget>
<output>135</output>

<result>135</result>