Above 6-20 Above 20-40 2,73 4,30 5,46 Above 40-60 1.1.1 Define the term tariff (2) 1.1.2 Calculate the annual property rate in Rands for a property that is worth R 250 000. (3) 1.1.3 Write down the maximum kiloliters of free water per household every month. (2) 1.1.4 A household consumes 25 kl of water per month. (a) Determine the number of kiloliters payable by the fainily, if the family used 25 kl of water per month. (2) (6) Hence show that, in step 3 only 5 kl will be calculated. (2)​