my country's land area is about 9.6 million square kilometers, and Russia's land area is about 17.1 million square kilometers. How many tens of thousands of square kilometers is Russia's area larger than my country's?
我国陆地国土面积约960万平方千米，俄罗斯的国土面积约为1710万平方千米，俄罗斯的面积比我国的多多少万平方千米？
<gadget id="calculator">1_710 - 960</gadget>
<output>750</output>

<result>750</result>