Real Estate MathIntermediateNorth Carolina Exam

A property has potential gross income of $72,000, a 4% vacancy rate, and operating expenses of $22,000. The NOI is:

A$47,120Correct
B$50,000 (computed using the wrong base value for the loan calculation)
C$47,200
D$44,080

Why $47,120 Is Correct

Answer A: $47,120

EGI = $72,000 x (1 - 0.04) = $72,000 x 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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