Scene 12 - Miguel’s Elevator

Once on the other side, Miguel will be more than happy to show you his newest creation: a security device for his elevator.


Learning objective: Using a calculator, comparing and estimating.

Look at the equation on the top left side. Estimate whether the solution is equal to, greater than or less than the solution to the equation on the bottom. Next, find the answers with the calculator and indicate the correct answer on the right side.
Now you can take the elevator to the hallway that leads to Grandma Mimi’s.