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Water-to-coffee ratio for brewing

Calculate brewing water from coffee dose and di ratio wey you choose.

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Your numbers

Calculations dey happen locally. Results na estimates, no be professional advice.

Water wey you need for brewing

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Na water input, no be final drink yield; retention and evaporation no join.

Formula

Use W = Cr. C na coffee mass for g and r na water grams per gram of coffee. W na di water mass wey you need for g; di ratio dey compare water with coffee.

Calculate brewing water from coffee dose and di ratio wey you choose.

Example wey show the calculation

Amount of coffee (g)
20
Water grams for each gram of coffee
15
Water wey you need for brewing
300 g
Total mass before brewing
320 g

Where e fit work and limits

Na water input, no be final drink yield; retention and evaporation no join.

We check inputs for missing values and allowed ranges. Result wey pass the finite numeric range no go show. Rounding affect wetin display, while calculation use the model numeric precision.

Check your units and assumptions before you rely on result. Changing label no convert currency or physical unit.

Version of di formula: e7f6a77ae852 · Example don get check:

Method

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