RATL 1 | Lesson 2 | Practice

  1. An item that originally costs $100 is discounted 25%. Take that discounted price and increase it by 25%.  Will you get back to the original cost?  Explain.
  2. If you take 50% off of the item that originally costs $100 and then further reduce it 50%.  Do you get the item free of cost?

Check solutions here.

Go onto Lesson 3: Multiplicative Thinking