Concrete bags
Concrete bags: use required concrete volume, mixed yield per bag. Review the formula, worked example and calculation steps.
Inputs
Use the units shown—
Enter your values and select Calculate.
Formula & explanation
Bags = ceil(required volume / yield per bag)
Variables & units
- Required concrete volume
- m³ · minimum 0, maximum 1000000000000
- Mixed yield per bag
- m³/bag · minimum 0.000001, maximum 1000000000000
Worked example
Use the example inputs to explore this model; the solution shows each supplied quantity.
Assumptions
Supply the manufacturer’s mixed yield. Mix strength, reinforcement and structural design are not inferred.
Formula version 1.0.0. JavaScript floating-point arithmetic applies. Results display up to 6 decimal places; stored values retain available precision. Use the units shown.
Practice with an example
Use the default input values to find the answer. The reset icon restores those values.
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