When the little sloppy multiplied 32 with a two-digit decimal, he forgot to add a decimal point to the product. The sum of the result and the correct result at this time is 6981.12. What is the decimal multiplied by 32 in the original question?
小马虎用一个两位小数乘32时，所得的积忘记了点上小数点，此时的结果与正确结果的和6981.12，原题中与32相乘的那个小数是多少．
<gadget id="calculator">6_981.12 / 3_232</gadget>
<output>2.16</output>

<result>2.16</result>