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Chapter topics:
- Horizontal subtraction of two 3-digit numbers without regrouping
- Activity 5E
- Example 6
- Exercise 5F
A valid license for package „Opiq Private User Package”, „Opiq Pupil Package” or „Opiq Teacher Package” is required to use the kit. Click the link with the package name to learn more about the package and order a license.
If you have a valid license, log in to view the chapter.
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