CURRICULUM

Finance Formulas: Four Difficulties, 4000 Levels

Finance Formulas has four difficulties with 1000 levels each and ten questions per level; stabilize accuracy before moving up. Formula levels ask for interest, returns, break-even and depreciation; write the formula before substituting numbers.

How it works

  1. Start at the basic difficulty.
  2. Ten questions per level; clear one to unlock the next.
  3. Review at 1/3/7/14/30 days.

FAQ

Which difficulty?

Start at basic and move up when accuracy stays above 80%.

How many levels each?

1000.