Maths on the Back of an Envelope | Paperback
Maths on the Back of an Envelope: Clever ways to (roughly) calculate anything. An entertaining introduction to mental maths and problem solving
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Maths on the Back of an Envelope: Clever ways to (roughly) calculate anything. An entertaining introduction to mental maths and problem solving
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Maths on the Back of an Envelope: Clever ways to (roughly) calculate anything. An entertaining introduction to mental maths and problem solving
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 10 Dec 2025)
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Maths on the Back of an Envelope
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 9 Dec 2025)
Based on a total of 4,945 customer reviews from independent review platforms.
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Based on a total of 4,945 customer reviews from independent review platforms.
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Rob Eastaway Maths on the Back of an Envelope Paperback Book Rob Eastaway Multicolor
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 11 Dec 2025)
Based on a total of 42,824 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 42,824 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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Maths on the Back of an Envelope: Clever ways to (roughly) calculate anything. An entertaining introduction to mental maths and problem solving
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Maths on the Back of an Envelope: Clever ways to (roughly) calculate anything. An entertaining introduction to mental maths and problem solving - Details
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Maths on the Back of an Envelope: Clever ways to (roughly) calculate anything. An entertaining introduction to mental maths and problem solving - Price Information
- Cheapest price: £8.44
- The cheapest price is offered by Amazon-marketplace.co.uk . You can order the product there.
- The price range for the product Maths on the Back of an Envelope: Clever ways to (roughly) calculate anything. An entertaining introduction to mental maths and problem solving is €£8.44to €£12.84 with a total of 9 offers.
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Pages: 208, Paperback, HarperCollins
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