Real Estate MathIntermediateDelaware Exam

A Delaware market has 450 active listings and an average of 75 sales per month. What is the months of inventory?

A6 monthsCorrect
B5 months
C7.5 months
D4 months

Why 6 months Is Correct

Answer A: 6 months

Months of Inventory = Active Listings ÷ Monthly Sales = 450 ÷ 75 = 6 months. Six months is generally considered a balanced market — neither strongly favoring buyers nor sellers.

Exam Tip: Real Estate Math

Math questions are formula-based. Memorize the key formulas: commission splits, proration, cap rate (NOI ÷ Value), GRM (Price ÷ Gross Rent), and LTV (Loan ÷ Value). Practice converting between annual and monthly figures.

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