It used to cost 160 yuan to buy a suit, but now each suit is cheaper than before (1/10), how much is it cheaper to buy a suit now than before?
原来买一套西装需要160元，现在每套西装比原来便宜了(1/10)，现在买一套西装比原来便宜了多少钱？
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">160 * (1/10)</gadget>
<output>16</output>

<result>16</result>