A and B spend the same amount of money to jointly buy a piece of floral cloth. It was originally agreed that each would get the same amount of floral cloth. As a result, A took 6 meters and B took 14 meters. In this way, B will give A 12 yuan. How much is the fabric per meter?
甲、乙两人拿出同样多的钱合买一段花布，原约定各拿同样多的花布．结果甲拿了6米，乙拿了14米．这样，乙就要给甲12元．每米花布多少元？
<gadget id="calculator">14 + 6</gadget>
<output>20</output>

<gadget id="calculator">20 / 2</gadget>
<output>10</output>

<gadget id="calculator">14 - 10</gadget>
<output>4</output>

<gadget id="calculator">12 / 4</gadget>
<output>3</output>

<result>3</result>