In a clothing store, a certain sweater costs 140 yuan. You can buy 5 coats for the price of 7 sweaters. How much is each coat?
某服装店，某种毛衣140元．买7件毛衣的钱可以买5件大衣．每件大衣多少元钱？
<gadget id="calculator">7 / 5</gadget>
<output>7/5 = around 1.4</output>

<gadget id="calculator">140 * (7/5)</gadget>
<output>196</output>

<result>196</result>