Subtraction Equations And Differences Box
$39.99 CAD
In Stock
This 2-compartment box with lid contains plastic chips used with the Subtraction Working Charts. One set features printed equations, and the second set provides the corresponding answers.
All the equations and differences for the subtraction combinations 1–18 are included.
Safety rated for 3 years and up
SKU: C111
Click here to view the Subtraction Working Charts
Click here to view the Subtraction Problem Slips
SKU: C111