Great for teaching the relationship of +/- and multiply/divide
- Each box contains 90 classroom-size flash cards
- Size: 6-25x3-1/4"
- Includes:1 Box of Addition and Subtraction Cards, Vertical
- Card example: 3+1=4 on one side, 4-1+3 on the reverse
|Audience : Students||Education Subject Matter : Math||Brand : Learning Advantage|
|Weight : 1.00 lbs. per Pack|
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