Grandpa Zhang’s family has 48 ducks, and the number of chickens raised is 13 times that of ducks. How many chickens and ducks are there in Grandpa Zhang’s house?
张爷爷家有48只鸭，养的鸡是鸭的13倍，张爷爷家的鸡和鸭一共多少只？
<gadget id="calculator">1 + 13</gadget>
<output>14</output>

<gadget id="calculator">48 * 14</gadget>
<output>672</output>

<result>672</result>