The product of A and B is 0.55. If A and B are both enlarged to 10 times their original size, what is the product of A and B?
甲、乙两数的积是0.55，如果甲数和乙数都扩大到原来的10倍，那么甲、乙两数的积是多少．
<gadget id="calculator">0.55 * 10 * 10</gadget>
<output>55</output>

<result>55</result>