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GAME INSTRUCTIONS
Add it Up 2 Game: Sum to a Given Number. Find out with this online math game which numbers to add to get a numerical result. Click on the numbers or addends and see if you achieve the goal shown on the right. Second round of this addition completion game. Choose numbers from the grid to add up to the given number. The numbers do not have to appear together. Calculation and mental agility game with simple sums for children and adults. Test your mental abilities with this reverse addition game: choose the addends to get the result, completing the sums.