Subtracting in Our World

Name: Subtracting in Our World
Brand: Cavendish Square Publishing LLC
SKU: 9781502656650

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Cavendish Square Publishing LLC Subtracting in Our World is a mathematics identified by EAN 9781502656650.

9781502656650 Certainty 60%

Brand: Cavendish Square Publishing LLC
Category: mathematics
Barcode type: EAN-13 / GTIN-13
GS1 registered country: Bookland (ISBN-13)
Data confidence: 60%

Product Details

Barcode (EAN/GTIN)	9781502656650
Product name	Subtracting in Our World
Brand / Manufacturer	Cavendish Square Publishing LLC
Category	mathematics
GS1 Prefix	978 — registered in Bookland (ISBN-13)
Barcode type	EAN-13 / GTIN-13
Data certainty	60%

Verified Product Facts

The barcode 9781502656650 passes the GS1 mod-10 check-digit test, so it is a structurally valid GTIN. Its 978 prefix was issued by the GS1 member organisation for Bookland (ISBN-13) — registration, not place of manufacture.

Recorded specifications

Batteries includedno

Batteries requiredno

Item weight113 grams

Package dimensions7 × 0.25 × 7 inches (L×W×H)

Package weight0.12 pounds

Part numberRKC2007922977

Product dimensions7 × 0.25 × 7 inches (L×W×H)

UNSPSC code55101500

Attributes as recorded in the product catalogue data we hold. Figures describe the packaged article and may differ between production batches.

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🟢 No recall found for this barcode · We matched this barcode against recall records from EU Safety Gate, US FDA, US CPSC and Health Canada (2026-09-22). Not every recall notice lists a barcode, so this is not a safety guarantee — check the brand owner or the regulator for the definitive record.

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Barcode Lookup API

Access this product programmatically via the ProductGuru free API:

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GET https://myproduct.guru/api/search?q=9781502656650

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About EAN Barcode 9781502656650

Barcode 9781502656650 is a EAN-13 (GTIN-13) identifying Subtracting in Our World in the GS1 global system.

Barcode format: EAN-13 / GTIN-13 — 13-digit globally unique product identifier
GS1 prefix 978: assigned to companies registered in Bookland (ISBN-13)
Manufacturer: Cavendish Square Publishing LLC
Scan compatibility: readable by any smartphone barcode scanner app

Frequently Asked Questions

What product has barcode 9781502656650?

Barcode 9781502656650 is Subtracting in Our World, sold under the brand Cavendish Square Publishing LLC.

Who manufactures barcode 9781502656650?

Cavendish Square Publishing LLC is recorded as the manufacturer of Subtracting in Our World (barcode 9781502656650).

What country is barcode 9781502656650 from?

Based on the GS1 prefix 978, this product was registered in Bookland (ISBN-13).

Is barcode 9781502656650 a valid EAN?

Yes, 9781502656650 is a valid EAN-13 barcode with correct check digit.

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