Dad bought 3 bowls for 18 yuan. How much would it cost to buy 8 of the same bowls?
爸爸买3个碗用了18元．如果买8个同样的碗，需要多少钱？
<gadget id="calculator">18 / 3</gadget>
<output>6</output>

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

<result>48</result>