SL
Heuristics: Systematic Listing
Learn all 3 types and test yourself with the quizzes.
Type 1
Quiz Type 1
Type 2
Quiz Type 2
Type 3
Quiz Type 3
Type 1 — Shortage & Leftover
Scenario 1 — Give each friend:
Shortage ← — — — (center 0) — — — → Leftover
+45
Scenario 2 — Give each friend:
Shortage ← — — — (center 0) — — — → Leftover
+23
Enter values — calculation updates automatically.
Quiz — Type 1 (10 questions)
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0 / 10
Score: 0
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Type 2 — Systematic Listing
Choose a number (1–20):
Quiz — Type 2 (10 questions)
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Score: 0
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Type 3 — Lucky Person / Lowest Common Multiple (LCM)
Every ___th person gets chocolate
Every ___th person gets marshmallow
Enter numbers — working shows automatically.
Quiz — Type 3 (10 questions)
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0 / 10
Score: 0
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