Explain the relationships between grams and kilograms, and between litres and millilitres, and use benchmarks to estimate mass and capacity
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 grams are in one kilogram?
📘 Worked solution
✓1000g.
And one from the hard end
Which is a better real-world benchmark for a capacity of about 250mL: a teaspoon or a large drinking glass?
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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