Mom bought 1.5 kilograms of hairtail at the vegetable market, handed it to the salesperson for 11 yuan, and got back 0.95 yuan. How much is it per kilogram of hairtail?
妈妈在菜市场买了1.5千克带鱼，交给售货员11元钱后，找回0.95元．每千克带鱼多少元？
<gadget id="calculator">11 - 0.95</gadget>
<output>10.05</output>

<gadget id="calculator">10.05 / 1.5</gadget>
<output>6.7</output>

<result>6.7</result>