A basket of pears weighs 35 kilograms, and 7 people buy a basket together, and each kilogram of pears is 3 yuan. How much yuan should each person pay?
一筐梨重35千克，7个人合买一筐，每千克梨3元，每人应付多少元？
<gadget id="calculator">35 / 7</gadget>
<output>5</output>

<gadget id="calculator">5 * 3</gadget>
<output>15</output>

<result>15</result>