Description
Percent of Change Black Riddle (includes 4 increases and 4 decreases). You can use it as an activity for Black Friday or any other day.
Students must solve 8 tasks with percent increases and decreases to decode the clue and be able to solve the black riddle. The results are also decimals.
The file is editable, so you can change the tasks to your own.
This resource includes:
- The digital version in Google Slides™.
- The editable PowerPoint™ version.
- The printable version in PDF + answer key.
Check out Inspire Math Matematyka for more resources.