Xiao Ming bought 2 packs of biscuits in the supermarket and paid a total of 12 yuan. If there is 48 yuan, how many packs of these biscuits can he buy?
小明在超市买了2包饼干，共付了12元，若有48元可买多少包这样的饼干．
<gadget id="calculator">12 / 2</gadget>
<output>6</output>

<gadget id="calculator">48 / 6</gadget>
<output>8</output>

<result>8</result>