How many kilogram of water will be wasted in the first quarter of 2012 Please make a formula

How many kilogram of water will be wasted in the first quarter of 2012 Please make a formula


12 * (31 + 29 + 31) = 1092kg



A dripping tap will drain 0.15 tons of water every day
In some areas with serious water shortage, every 100 households use only 1.5 tons of water every day. How many users can this community waste water for every day?


900 users



If a faucet leaks 2 drops per second, with an average leakage of 20 ml, it will leak in one day


2*60*60*24/20/1000=86.4L