In the children's cinema, the adult ticket price is 16 yuan, and the child ticket price is 8 yuan. How many times the adult ticket price is the child ticket price.
儿童影院，成人票价16元，儿童票价8元，成人票价是儿童票价的多少倍．
<gadget id="calculator">16 / 8</gadget>
<output>2</output>

<result>2</result>