Two steel bars are 4 meters long after welding. It is known that one is 233 cm long and the welded part is 10 cm long. How many centimeters is the other steel bar?
两根钢条焊接后长4米，已知一根长233厘米，焊接的地方长10厘米，另一根钢条长多少厘米？
<gadget id="calculator">4 * 100</gadget>
<output>400</output>

<gadget id="calculator">10 - 233</gadget>
<output>-223</output>

<gadget id="calculator">400 + (-223)</gadget>
<output>177</output>

<result>177</result>