Inventory Control Solver
Multiple inventory management techniques with step-by-step solutions
Enter Your Inventory Data
Inventory Items
CSV: id,name,annualDemand,orderingCost,holdingCost,unitCost,leadTime,workingDaysPerYear (+ analysisType row). After Solve, also Export results CSV.
Theory of Inventory Control
Example Problem:
Product A: Demand = 1,200 units/year, Order Cost = $50, Holding Cost = $2/unit/year
Product B: Demand = 800 units/year, Order Cost = $40, Holding Cost = $1.5/unit/year
EOQ Solution:
Product A: EOQ = √(2×1,200×50/2) = 245 units
Product B: EOQ = √(2×800×40/1.5) = 207 units
1. What is the Economic Order Quantity (EOQ)?
2. What does ABC analysis classify items by?
3. What is safety stock?
4. How does lead time affect reorder point?