Explain the relationship between centimetres and metres, and use benchmarks to estimate lengths
10 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest — every one with a full worked solution. Work through them free, no account needed.
Sample: the first question, solved
How many centimetres are in 6 metres?
📘 Worked solution
✓6 × 100 = 600 cm.
And one from the hard end
Estimate the length of a notebook in centimetres, using a benchmark like your finger being about 1 cm wide.
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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