Obviously, I deposited 256 yuan in the passbook for the first time, and 369 yuan for the second time. I obviously took out 172 yuan to buy football. How much money do I have now?
明明第一次往存折存了256元，第二次存了369元，明明买足球取出172元，明明现在还有多少钱？
<gadget id="calculator">369 - 172</gadget>
<output>197</output>

<gadget id="calculator">256 + 197</gadget>
<output>453</output>

<result>453</result>