Zhang Ming's family used to use 28 tons of water per month. After using the water-saving faucet, the water used in one year can now be used for 2 more months. How many tons of water are you using now? (Solve with ratio)
张明家原来每月用水28吨，使用节水龙头后，原来一年用的水，现在可以多用2个月．现在每个月用水多少吨？(用比例解)
<gadget id="calculator">28 * 12</gadget>
<output>336</output>

<gadget id="calculator">12 + 2</gadget>
<output>14</output>

<gadget id="calculator">336 / 14</gadget>
<output>24</output>

<result>24</result>