Xiaohong bought 4 pairs of slippers for 120 yuan, and the salesperson found 8 yuan. How much is each pair of slippers?
小红用120元钱买了4双拖鞋，营业员找了8元钱，每双拖鞋多少元？
<gadget id="calculator">120 - 8</gadget>
<output>112</output>

<gadget id="calculator">112 / 4</gadget>
<output>28</output>

<result>28</result>