When Xiaojun calculated 60/(4+2), he copied the formula into 60/4+2, so how much is the difference between the calculation results of the two questions?
小军在计算60/(4+2)时，把算式抄成60/4+2，这样两题的计算结果相差多少
<gadget id="calculator">60 / 4</gadget>
<output>15</output>

<gadget id="calculator">15 + 2</gadget>
<output>17</output>

<gadget id="calculator">4 + 2</gadget>
<output>6</output>

<gadget id="calculator">60 / 6</gadget>
<output>10</output>

<gadget id="calculator">17 - 10</gadget>
<output>7</output>

<result>7</result>