Course Outline
Join PRO

rule of 72

(Dictionary)

Author:
Harold Averkamp, CPA, MBA

Definition

A technique for estimating the number of years or the interest rate necessary to double your money. Divide 72 by the interest rate and you will have the approximate number of years needed to double your money. If your money earns 4%, your money will double in 18 years (72 divided by 4). If you earn 8%, your money will double in 9 years (72 divided by 8).

Dictionary

  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
  7. G
  8. H
  9. I
  10. J
  11. K
  12. L
  13. M
  14. N
  15. O
  16. P
  17. Q
  18. R
  19. S
  20. T
  21. U
  22. V
  23. W
  24. X
  25. Y
  26. Z

Advance Your Accounting and Bookkeeping Career

Must Watch image
  • Perform better at your job
  • Get hired for a new position
  • Understand your small business
  • Pass your accounting class
Watch the Video
Certificates of Achievement

Earn Our Certificates of Achievement

Certificates of Achievement
  • Debits and Credits
  • Adjusting Entries
  • Financial Statements
  • Balance Sheet
  • Income Statement
  • Cash Flow Statement
  • Working Capital and Liquidity
  • Financial Ratios
  • Bank Reconciliation
  • Accounts Receivable and Bad Debts Expense
  • Depreciation
  • Payroll Accounting
View PRO Plus Features

Join PRO or PRO Plus and Get Lifetime Access to Our Premium Materials

Read all 2,797 reviews

Features

PRO

PRO Plus

Features
Lifetime Access (One-Time Fee)
Explanations
Quizzes
Q&A
Word Scrambles
Crosswords
Bookkeeping Video Training
Financial Statements Video Training
Flashcards
Visual Tutorials
Quick Tests
Quick Tests with Coaching
Cheat Sheets
Bookkeeping Study Guide
Managerial Study Guide
Business Forms
All PDF Files
Progress Tracking
Earn Badges and Points
Certificate - Debits and Credits
Certificate - Adjusting Entries
Certificate - Financial Statements
Certificate - Balance Sheet
Certificate - Income Statement
Certificate - Cash Flow Statement
Certificate - Working Capital
Certificate - Financial Ratios
Certificate - Bank Reconciliation
Certificate - Accounts Receivable and Bad Debts Expense
Certificate - Depreciation
Certificate - Payroll Accounting
Motivational Badges
Motivational Points
Medal Rankings
Activity Streaks
Custom Public Profile Page of Achievements
Join PRO
Join PRO Plus
Join PRO Plus

About the Author

Harold Averkamp

For the past 52 years, Harold Averkamp (CPA, MBA) has
worked as an accounting supervisor, manager, consultant, university instructor, and innovator in teaching accounting online. He is the sole author of all the materials on AccountingCoach.com.

Learn More About Harold

Read 2,797 Testimonials
Accounting Careers Certificates of Achievement
Take the Tour Join Pro Upgrade to Pro Plus