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Double/Halves 2 Card Set

Quick Overview

for the Smart Chute


  • Availability: In stock
  • Item #: 195-85W
  • Grades: 2-5
Quantities of this item are limited. All sales final.
'Doubling' and 'halving' is an important skill in mental math and estimation that helps with all math activities.

Students look at a number, determine the solution and insert the card into the top slot of the Smart Chute!

The answer pops out in the lower slot, providing a high-interest and motivating activity.