A bamboo pole was sawed into a 45 cm long bamboo tube, and sawed 25 times just to finish. How long is this bamboo pole?
把一根竹竿锯成45厘米长的竹筒，锯了25次正好锯完．这根竹竿有多少长？
<gadget id="calculator">25 + 1</gadget>
<output>26</output>

<gadget id="calculator">26 * 45</gadget>
<output>1_170</output>

<result>1_170</result>