The decimal point of a decimal is moved 2 places to the right, and then 3 places to the left, the number is reduced to the original number
一个小数的小数点向右移动2位，再向左移动3位，这个数缩小到原数的多少
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<result>1/10 = around 0.1</result>