Determine pattern rules and use them to extend patterns, predict, and identify missing elements
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.
Sample: the first question, solved
What's the rule for 5, 10, 15, 20? What comes next?
📘 Worked solution
✓Add 5 each time; next term is 25.
And one from the hard end
A pattern rule is "start at 4, and each term is the previous term doubled minus 2." Find the 5th term, and explain why this is NOT a simple additive pattern.
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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