The "Little Swan" dance team made 9 sets of performance costumes, with a common cloth of 14.4 meters. How many meters of cloth are used for each performance on average?
"小天鹅"舞蹈队做了9套演出服，共用布14.4米．平均每套演出服用布几米？
<gadget id="calculator">14.4 / 9</gadget>
<output>1.6</output>

<result>1.6</result>