When Xiaofang added 7.8 to a decimal, she moved the decimal point to the right by one place, and the result was 29.2. What was the correct result?
小芳在计算一个小数加7.8时，把这个小数的小数点往右移动了一位，结果和为29.2，原来正确的结果是多少？
<gadget id="calculator">2.14 + 7.8</gadget>
<output>9.94</output>

<result>9.94</result>