1. The document discusses the price limits for electricity consumption in a residence. The normal price is applied to consumption between 0-100kWh and between 101-500kWh. Consumption over 500kWh is charged the total price. 2. The document establishes a limit of annual electricity consumption of a residence at 3600kWh. Consumption over this limit should be paid at a higher rate. 3. The document contains several multiple choice questions related to electricity consumption limits, pricing, and geometric concepts.

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