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ENTERED DEMAND AND PURCHASING

Weight mix ratio — total batch mass scenarios.

How does changing total batch mass affect weight mix ratio when the other inputs stay fixed?

What this decision changes

This is an entered requirement or quantity basis for the selected method. It is separate from package yield, compatible stock already available and the supplier's purchase or quote terms. Method basis: A weight ratio cannot be entered as a volume ratio unless densities are known. The calculator does not choose or modify a product’s mix specification.

The focus is total batch mass. All other shared inputs remain fixed for each evaluated range.

A mass = total × A parts/(A parts+B parts)Specified Weight Mix Ratio Calculator

Evaluate your supplied alternatives

Start with your measured plan and selected product data. The initial values and range are illustrative. Each scenario changes only total batch mass; the other entered values stay fixed.

Measured plan and product inputs
Supplied comparison range for total batch mass

Nine evenly spaced values are evaluated. Whole counts are rounded to distinct integer scenarios. Values between the listed samples are not calculated.

9 evaluated scenarios

Baseline: Component A mass — 4 kg. Rejected combinations remain visible below.

Component A mass across evaluated scenarios2.43.62.94.353.45.13.95.854.46.64.97.355.48.15.98.856.49.6
Each bar is one actual calculated component a mass. Horizontal values: total batch mass in kg.
Total batch massComponent A massChange from baselineUse this scenario
3.6 kg2.4 kg-1.6 kgOpen in calculator
Exact quantity breakdown
Component B mass
1.2 kg

4.35 kg2.9 kg-1.1 kgOpen in calculator
Exact quantity breakdown
Component B mass
1.45 kg

5.1 kg3.4 kg-0.6 kgOpen in calculator
Exact quantity breakdown
Component B mass
1.7 kg

5.85 kg3.9 kg-0.1 kgOpen in calculator
Exact quantity breakdown
Component B mass
1.95 kg

6.6 kg4.4 kg0.4 kgOpen in calculator
Exact quantity breakdown
Component B mass
2.2 kg

7.35 kg4.9 kg0.9 kgOpen in calculator
Exact quantity breakdown
Component B mass
2.45 kg

8.1 kg5.4 kg1.4 kgOpen in calculator
Exact quantity breakdown
Component B mass
2.7 kg

8.85 kg5.9 kg1.9 kgOpen in calculator
Exact quantity breakdown
Component B mass
2.95 kg

9.6 kg6.4 kg2.4 kgOpen in calculator
Exact quantity breakdown
Component B mass
3.2 kg

Read the evaluated results

Compare net demand with the resulting whole order, cost or stock lines. Keep existing compatible material and distinct purchase alternatives on their stated bases.

  1. Replace every illustrative baseline measurement and selected product value with the inputs for your actual task.
  2. Enter a comparison range on the focused input's stated unit and quantity basis.
  3. Review rejected combinations and use the exact detail lines to distinguish measured demand from whole purchases.
  4. Open an evaluated scenario in the full calculator to save its original inputs and quantity breakdown to a browser material project.

Keep the comparison within scope

Use your measured requirement or agreed supplied basis. The workbook does not supply market prices, construction specifications or professional approval.

Dimensions, layouts, rates and material properties are supplied by the user.

Does not select construction specifications or certify safety.

Only the listed samples are evaluated. Intermediate values, alternate constraints and global cutting optimality are not inferred from the graph.

Continue with this quantity method

Specified Weight Mix Ratio Calculator

Other independent input decisions

Prepare the actual material data

Read the measurement and purchase guides

Quantity method and illustrative scenarios checked 6 October 2026. Methods and scope.