The savings in July is 260 yuan, and the money saved in August is 30 yuan less than that in July. How much is the total savings in two months?
七月份节余260元，八月份节余的钱比七月份少30元，两个月一共节余多少元．
<gadget id="calculator">260 - 30</gadget>
<output>230</output>

<gadget id="calculator">230 + 260</gadget>
<output>490</output>

<result>490</result>