Addition and Subtraction Puzzles
Addition and subtraction puzzles is an online educational game where you can practice some mathematical operations. Choose addition or subtraction at the start of the game and click on the answer to each mathematical operation to unlock a piece of the puzzle, until you complete them all and can reveal the hidden picture. Solve all the operations in these addition and subtraction puzzles. Choose your level of play which will determine the range of numbers used in the addition and subtraction puzzles.