Halloween Addition and Subtraction

GAME INFO
Halloween Addition and Subtraction is an online math game up to 1000 on Halloween. Choose if you want to practice addition, subtraction or both mathematical operations. Also choose the range of numbers that will appear in the operations, so that you can do semis and subtractions of one digit, two digits or three digits. Drag the puzzle pieces to the correct result of the Halloween addition or subtraction and solve the different puzzles with ghosts, costumes, pumpkins and Halloween witches.