Scientific research has found that after water freezes, its volume increases by about 11.1%. Now a company needs a 2.222 cubic meter ice cube. How many cubic meters of water are needed to make ice?
科学研究发现水结成冰后，体积比原来增加约11.1%，现在某公司需要一块2.222立方米的冰块，大约需要多少立方米的水来制冰？
<gadget id="calculator">11.1 / 100</gadget>
<output>0.111</output>

<gadget id="calculator">1 + 0.111</gadget>
<output>1.111</output>

<gadget id="calculator">2.222 / 1.111</gadget>
<output>2</output>

<result>2</result>