Starting from April this year, when an individual purchases a second house, the bank loan can only account for 50% of the house price. Before April, the bank can borrow 60%. After April, when I bought a second house with a price of 800,000 yuan, how much less was the loan from the bank?
从今年四月份起，个人购买第二套住房时从银行能贷到的钱只能占房价的五成，四月份以前可以从银行贷六成．四月份以后买一套价格80万元的第二套住房，从银行贷到的钱少了多少万元？
<gadget id="calculator">60 / 100</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">80 * (3/5)</gadget>
<output>48</output>

<gadget id="calculator">50 / 100</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">80 * (1/2)</gadget>
<output>40</output>

<gadget id="calculator">48 - 40</gadget>
<output>8</output>

<result>8</result>