Costcodle answers: November 2026
All 1 Costcodle puzzles from November 2026. Answers are shown openly on this page — use each puzzle's own page if you want hints first.
Every answer
| # | Date | Product 1 |
|---|---|---|
| 1139 | November 1, 2026 | Kirkland Signature U-15 Wild Shrimp, 4 lbs $58.99 |
Worked analyses for this month
Open a puzzle to compare candidates and follow the evidence. These sections contain answers; missing analyses are marked rather than inferred from answer letters.
Costcodle #1139 — November 1, 2026
Round 1: Kirkland Signature U-15 Wild Shrimp, 4 lbs
Reasoning & candidate comparison Contains the answer
Check package size and compare like units
- Read the full product label before estimating: “Kirkland Signature U-15 Wild Shrimp, 4 lbs” specifies 4 lbs. 4 lbs is 64 oz in total.
- After revealing the recorded $58.99 answer, normalize it: $58.99 ÷ 64 = $0.92 per oz. This is the unit-price scale to compare with the full-package price; the two are not interchangeable.
| Candidate / approach | Assessment | Why |
|---|---|---|
| Full listed package: $58.99 | Recorded answer | Covers all 64 oz stated in the label, not just one oz. |
| One oz: $0.92 | Different quantity, not the pack answer | Dividing by 64 changes the quantity being priced. Entering this unit amount for the full product would understate its recorded price by $58.07. This is an illustrative unit-mix-up, not a reported player guess. |
What this does and does not establish
- This is an after-reveal price breakdown, not an independently derived retail valuation or a claim about the current Costco checkout price. Package size alone cannot determine price. Plain “oz” labels are treated as weight; they are not silently converted to fluid ounces.
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