Buying 4 pens is 4.8 yuan more expensive than buying 5 gel pens. The price of each gel pen is 1.2 yuan. How much is each pen?
买4支钢笔比买5支中性笔贵4.8元，每支中性笔的价钱是1.2元，每支钢笔多少元？
<gadget id="calculator">1.2 * 5</gadget>
<output>6</output>

<gadget id="calculator">6 + 4.8</gadget>
<output>10.8</output>

<gadget id="calculator">10.8 / 4</gadget>
<output>2.7</output>

<result>2.7</result>