It's fun to be a math detective! On page 1, read the clues and solve four puzzles. Then, use subtraction to break the code and discover what you can do to help our planet.
Math Mystery: A Workbook for Puzzles and Subtraction
GRADES:
It's fun to be a math detective! On page 1, read the clues and solve four puzzles. Then, use subtraction to break the code and discover what you can do to help our planet.