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LPG Gas Cost Calculator

Calculate your monthly LPG (cooking gas) cost based on cylinder size, price, and usage frequency. Track how many cylinders you use per year.

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Formula

Monthly Cost = (Cylinders per Year × Price) ÷ 12

Divides the total yearly LPG expenditure by 12 to give a monthly average, and calculates cost per day for budgeting.

Worked Example

1 cylinder lasts 25 days, costs $25. Per year = 365 ÷ 25 = 14.6 cylinders. Yearly cost = $365. Monthly = $30.42.

Frequently Asked Questions

How long does a gas cylinder last?

A standard 14.2kg cylinder typically lasts 20-30 days for a family of 4, depending on cooking frequency and flame usage.

Is LPG cheaper than electric cooking?

In most regions, LPG is cheaper per unit of heat energy compared to electric stoves, but induction cooking can be competitive if electricity rates are low.

How can I make my cylinder last longer?

Use lids while cooking, turn off the gas when not stirring, use pressure cookers, and keep burners clean for efficient flame.

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