What Calculators Are Allowed on Wa Real Estate Exam

Preparing for the Washington real estate exam requires understanding which calculators are permitted during the test. This guide explains the rules, provides a calculator eligibility checker, and offers practical advice for exam day.

Which Calculators Are Allowed?

The Washington Association of Realtors (WAR) allows basic scientific calculators during the exam. These calculators must meet specific criteria to ensure fairness and consistency across all test-takers.

Approved Calculator Types

Basic four-function calculators (addition, subtraction, multiplication, division)
Scientific calculators with standard functions (square roots, exponents, logarithms, trigonometric functions)
Financial calculators with basic functions (present value, future value, annuities)

Key Requirements

Approved calculators must:

Be no larger than 8.5 inches by 5.5 inches
Have a display screen that shows at least 8 digits
Not have any additional features beyond basic scientific or financial functions
Be non-programmable

Note: Calculators with graphing capabilities or advanced programming features are not permitted.

Which Calculators Are Prohibited?

The exam prohibits certain types of calculators that could provide an unfair advantage or violate testing rules.

Restricted Calculator Types

Graphing calculators
Programmable calculators
Calculators with QWERTY keyboards
Calculators with memory functions beyond basic storage
Calculators with built-in dictionaries or other non-mathematical features

Additional Restrictions

You cannot bring:

Any electronic device beyond the approved calculator
Calculators with solar-powered batteries
Calculators with non-removable batteries
Calculators with any type of wireless connectivity

How to Use Calculators on the Exam

Understanding how to properly use calculators during the exam is crucial for success.

Pre-Exam Preparation

Purchase your calculator before the exam date
Familiarize yourself with the calculator's basic functions
Practice using the calculator with sample problems

Exam Day Procedures

Place your calculator on the designated spot on your desk
Do not remove the calculator during the exam
If your calculator malfunctions, notify the proctor immediately
You may be provided with a backup calculator if needed

Calculator Tips

Use the calculator for complex calculations but verify simple ones mentally
Keep your calculator clean and free of smudges
Test your calculator's basic functions before the exam begins

Example Scenarios

Let's look at some practical examples to illustrate calculator usage.

Scenario 1: Calculating Mortgage Payments

You need to calculate monthly mortgage payments for a $200,000 loan at 4.5% interest over 30 years.

Monthly Payment = P * (r(1+r)^n) / ((1+r)^n - 1) Where: P = Principal amount ($200,000) r = Monthly interest rate (4.5%/12 = 0.00375) n = Number of payments (30 years * 12 = 360)

Scenario 2: Calculating Appreciation

You want to determine the future value of a $50,000 investment that grows at 5% annually for 10 years.

Future Value = P * (1 + r)^n Where: P = Principal amount ($50,000) r = Annual interest rate (5% = 0.05) n = Number of years (10)

FAQ

Can I use a calculator with a solar-powered battery?: No, solar-powered batteries are not permitted on the exam.
Are financial calculators allowed?: Yes, basic financial calculators with present value, future value, and annuity functions are permitted.
What should I do if my calculator malfunctions?: Notify the proctor immediately, and they may provide a backup calculator.
Can I bring a calculator with a QWERTY keyboard?: No, calculators with QWERTY keyboards are not permitted.
Are graphing calculators allowed?: No, graphing calculators are prohibited on the exam.