It is known that the product of two factors is 21.2, if one of the factors is 8, what is the other factor.
已知两个因数的积是21.2，如果其中一个因数是8，那另一个因数是多少．
<gadget id="calculator">21.2 / 8</gadget>
<output>2.65</output>

<result>2.65</result>