Carpet Calculator - Rechner

Dieser Rechner hilft bei Estimate room carpet area and order area with waste allowance.

Construction Aktualisiert 2026-05-11

Eingaben

Room length (ft or m) Room width (ft or m) Waste allowance (%)

Room area (area units) Werte eingeben, um zu rechnen.

Order area (area units) Werte eingeben, um zu rechnen.

area = length x width; order area = area x (1 + waste percent).

Dieser Rechner hilft bei Estimate room carpet area and order area with waste allowance.

A 15 by 12 room has 180 area units before waste.

Use feet with feet or meters with meters.

Pattern matching and seams can increase waste.

What inputs does this calculator need?

Room length, Room width, Waste allowance.

How should I round the result?

Keep extra digits while comparing values, then round for the final decision or report.

Can I reuse the result in another calculation?

Yes, but preserve the original inputs and units so the next calculation stays traceable.