Subtraction by 20

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Subtraction by 20
Subjects
Grade Levels
1st, 2nd, 3rd
Resource Types
Product Rating
4.0
File Type
Word Document File
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0.03 MB

PRODUCT DESCRIPTION

I want to challenge my students to do mental math, so I hope you enjoy this freebie.
Total Pages
Answer Key
N/A
Teaching Duration
N/A

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4.0
Overall Quality:
4.0
Accuracy:
4.0
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4.0
Thoroughness:
4.0
Creativity:
4.0
Clarity:
4.0
Total:
1 rating
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Subtraction by 20