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Teachers, save “MATHEMATICS | SHIKAKU | RECTANGLE GAME” to assign it to your class.

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Student Instructions


Shikaku / Rectangles is a logic puzzle with simple rules and challenging solutions. The rules are simple. You have to divide the grid into rectangular and square pieces such that each piece contains exactly one number, and that number represents the area of the rectangle. Click and drag to draw a rectangle. To remove lines use the right mouse button or hold the Ctrl or the Shift key. Click link and play the online game.

5th Grade, 4th Grade, 6th Grade, Math
77 teachers like this
Compatible with: Chromebooks, computers, iPads, iPhones, Android tablets, Android phones, Kindle Fire