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About game
Solve math examples according to the rules of crossword puzzles. Arrange all the math signs and numbers in the examples and equalities in the crossword grid.
How to play
Move the signs and numbers from the bottom into the grid according to the rules of math.
Clicking on a cell in the grid resets the contents to the bottom.
Square squares with yellow numbers do not move or reset.
Round squares are for math signs, octagonal squares are for numbers.
You can take a hint - yellow light bulb at the top of the screen.