When a cashier checked the account before leaving get off work, he found that the cash was 153 yuan less than the book. She knew that the actual collection of money would not be wrong, it could only be that there was a wrong decimal point in the account. So how much cash was actually received in the misremembered account?
一收银员下班前查账时发现，现金比账面减少了153元．她知道实际收钱不会错，只能是记账时有一个数点错了小数点．那么记错的那笔帐实际收到的现金是多少元．
<gadget id="calculator">10 - 1</gadget>
<output>9</output>

<gadget id="calculator">153 / 9</gadget>
<output>17</output>

<result>17</result>