Decimal Checker Board
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This material allows the child to work short and long multiplication problems of whole and decimal numbers. The Decimal Checker Board is made up of 49 squares colored in the hierarchical shades of green, blue and red. The diagonal squares represent the hierarchies from millions to millionths and differentiate decimals from whole numbers (Colored Bead Bars and specially designed number tiles are needed to perform the exercises: 0.138.00, 0.138.M0 or 0.138.G0, and 0.138.B0).
This item ships from the Mountain View California Warehouse and does not qualify for free shipping.