Lesson 9 Sort the Story Problems
Let’s analyze story problems.
Warm-up Number Talk: Use Place Value to Subtract
Find the value of each expression mentally.
Activity 1 Card Sort: Story Problems
Sort the story problems in a way that makes sense to you.
Activity 2 Solve Story Problems
Choose one of the story problems from the first activity to solve. Show your thinking using diagrams, symbols, or other representations.