After a factory implements water saving measures, it saves an average of 212 tons of water per month. How many tons of water will it save in a year?
某工厂施行节约用水措施后，平均每个月节约用水212吨，照这样一年会节约用水多吨？
<gadget id="calculator">212 * 12</gadget>
<output>2_544</output>

<result>2_544</result>