- Number Line — Learn to round
- Android 应用: 教育 来自: Blastoff Design
- 免费
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- 积分: 0 + 28 (4.4) 版本: 0.2.0 An infinite number line to use in the classroom, with a simple design that allows for numerous maths games and challenges! Ask the class to round to the nearest 10/100/10,000. ... ⥯
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