A three-digit number with 4 in the hundreds, 8 in the ones, and 1 in the tens, what is its triple?
一个三位数，它的百位上4，个位上是8，十位上是1，它的3倍是多少．
<gadget id="calculator">418 * 3</gadget>
<output>1_254</output>

<result>1_254</result>