One multiplier of a*b is multiplied by 10, and the other multiplier is also multiplied by 10. The product obtained is equal to the original product multiplied by how much
a*b的一个乘数乘10，另一个乘数也乘10，得到的积等于原来的积乘多少
<gadget id="calculator">10 * 10</gadget>
<output>100</output>

<result>100</result>