Monster Math IBM PC/Compatibles Screenshot

Game: Monster Math
System: IBM PC/Compatibles
Display Type: CGA with RGB monitor
Monster Math IBM PC/Compatibles Screenshot: What number would go where the question mark is?
What number would go where the question mark is?
There are 3 screenshot groups on file for Monster Math:
IBM PC/Compatibles (CGA with RGB monitor)
IBM PC/Compatibles (CGA with composite monitor)
IBM PC/Compatibles (CGA with monochrome monitor)