Units of length
Mathematics · Grade 7 · about 40 minutes
Name cm, dm, m, Dm and Hm, and say why Kenya uses different units for a finger, a desk, a classroom and a 100 m track.
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- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take