Real Estate MathIntermediateColorado Exam

A Colorado apartment complex has 24 units, each renting for $1,375/month. The annual vacancy is 6% and expenses are $142,000. What is the annual NOI?

A$230,240Correct
BB. $388,052
CC. $104,052
DD. $247,052

Why $230,240 Is Correct

Answer A: $230,240

Potential Gross Income = 24 × $1,375 × 12 = $396,000. Vacancy (6%) = $396,000 × 0.

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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