When Xiaojun calculated 60*(B+2), he mistakenly regarded it as 60*B+2, so how much is the difference between the calculation results of the two questions.
小军在计算60*(B+2)时，错看成60*B+2，这样两题的计算结果相差多少．
<gadget id="calculator">60 * 2</gadget>
<output>120</output>

<gadget id="calculator">120 - 2</gadget>
<output>118</output>

<result>118</result>