A schoolbag is 58.6 yuan, which is 20.3 yuan more expensive than a pencil case. How much does Wang Qiang pay for a schoolbag and a pencil case?
一个书包58.6元，比一个文具盒贵20.3元，王强买了一个书包和一个文具盒要用多少钱？
<gadget id="calculator">58.6 - 20.3</gadget>
<output>38.3</output>

<gadget id="calculator">38.3 + 58.6</gadget>
<output>96.9</output>

<result>96.9</result>