Double Digit Subtraction Task Cards: QR Code Math Task Cards

Two-digit Subtraction : QR CODE Task Cards contains 32 task cards.Each task card has a subtraction problem and students can solve these problems using 2 answer sheets and then scanning the QR code to check their answer.
This product is appropriate for reviewing and reinforcing two-digit subtraction.

You can find the descriptions for each product here:
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Click {here} to view QR CODE: Fractions with Bunny Belly Task Cards.
Click {here} to view QR CODE: 2-digit Addition With Aliens.
Click {here} to view my QR CODE: 3-digit Subtraction With Birds.
Click {here} to view my QR CODE: 3-digit Addition In Space.
Click {here} to view QR CODE: {BUNDLE}.
Click {here} to view my QR CODE:Freebie.

Click {here} to view my QR CODE: Contractions With Bears.


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***Note:Most Smartphones will have a bar code scanner as an app which will read QR codes.For the desktop you can also install a little bit of software that will use a webcam to read the codes.
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Thanks so much!
Nastaran.