Beverage
Drink Quantity Calculator
Drinks to buy for an event — alcoholic and soft — by guest count and duration.
drinks = drinkers × hours × drinks per ho…
Also called party drinks calculator · how much alcohol for a party
Food & Drink · 5 calculators
Beverage Calculators
Drinks for a party, servings per bottle, mixing ratios, ice quantities and beverage cost per serving.
Beverage
Bottle Servings Calculator
How many servings a bottle gives, and the bottles needed for a group.
servings per bottle = bottle size ÷ servi…
Also called glasses per bottle · servings per bottle
Beverage
Mixing Ratio Calculator
Mix two liquids to a ratio — cordial, cocktails, cleaning solutions or fuel mix.
concentrate = total ÷ (1 + ratio)
Also called dilution ratio calculator · cordial dilution
Beverage
Ice Calculator
Ice needed for a party — for drinks and for chilling bottles in coolers.
ice = guests × base allowance × weather f…
Also called how much ice for a party · ice quantity calculator
Beverage
Dilution Calculator
Dilution equation C₁V₁ = C₂V₂ — find the stock volume, final volume or concentration you need.
C₁V₁ = C₂V₂
Also called c1v1 c2v2 · stock solution dilution
Key beverage formulas
| Drink Quantity | drinks = drinkers × hours × drinks per hour |
|---|---|
| Bottle Servings | servings per bottle = bottle size ÷ serving size |
| Mixing Ratio | concentrate = total ÷ (1 + ratio) |
| Ice | ice = guests × base allowance × weather factor + bottle chilling |
| Dilution | C₁V₁ = C₂V₂ |