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Math Timed Tests: Number within 20 Addition and Subtraction
Addition and subtraction skills is a huge and important subject. These math workbook are a great way to help your students master numbers up to 20 addition and subtraction with some regrouping and without regrouping.
This workbook includes:
This workbook includes:
- 2500 practice problems (with answer key)
- addition within 20
- subtraction within 20
- mixed addition and subtraction within 20
Book Details
- Publisher: Independently Published
- Publish Date: Jul 11st, 2023
- Pages: 112
- Language: English
- Edition: undefined - undefined
- Dimensions: 11.00in - 8.50in - 0.23in - 0.61lb
- EAN: 9798851898204
- Categories: • Mathematics - Arithmetic