300/5=60, 28+60=88 combined into a comprehensive formula.
300/5=60，28+60=88合并成综合算式是多少．
<gadget id="calculator">300 / 5</gadget>
<output>60</output>

<gadget id="calculator">28 + 60</gadget>
<output>88</output>

<result>88</result>