Move the decimal point of 3.08 two places to the left, and then one place to the right. The original number is reduced to the original number
把3.08的小数点先向左移动两位后，再向右移动一位．原来的数就缩小到原来的多少
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

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