press the buttons blue outline shows which number you are changing N makes number negative C clears all numbers O allows you to set more-than-1-digit-numbers #all #games #calculator #math #addition #all #games #calculator #math #addition #all #games #calculator #math
link to addition calculator: https://scratch.mit.edu/projects/944123750/ link to subtraction calculator: https://scratch.mit.edu/projects/944286209 link to multiplication calculator: https://scratch.mit.edu/projects/944287658/ link to division calculator: https://scratch.mit.edu/projects/944288829/
