Solve problems involving ratios and rates using proportional reasoning
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
A ratio is 2:3, and the first term is 8. Find the second term.
📘 Worked solution
✓8×(3/2) = 12.
And one from the hard end
A class has a boys:girls ratio of 4:5 with 36 students total. Find the number of boys.
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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