Math Dog Integer Subtraction
Help Math Dog, AKA MathPup, catch the cat burglar. The robber is hiding behind the correct answer to the integer subtraction problems that contain positive and negative numbers. Just tap/click the correct answer to find and catch the robber. 3 Skill levels to choose from and you can also choose to play timed or untimed.
Simple to play but a video overview of how to play the game can be viewed by clicking the in-game Video button or via this link: Math Dog Integer Subtraction Video