CHAPTER 3: ADDING AND SUBTRACTING DECIMALS
Lesson 7: Subtracting Decimals by Regrouping
Goal
Regroup to solve subtraction problems.
Instructions for Use
Read the instructions and then scroll down to the “Practice” box. Click “Start”, subtract the decimals and then click on the button that shows your answer. The activity will tell you if you are correct. Click “Start” to get a new problem.
Adding and Subtracting Whole Numbers and Decimals
Play this game like jeopardy. Select a category and point value and then answer the question.
Solve each problem using whatever strategies you want and select the correct answer from the options shown. Click “Submit answers” to check how many questions you answered correctly.
