Napier's bones icon

Napier's bones

Android Education
Free
Offers in-app purchases ($0.00)
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Description

The interactive simulator allows to perform multiplication and division with the method developed by John Napier in the sixteenth century.
Through the use of bones, constructed as multiplication tables, you can perform various calculations.
The app is designed to understand how was solved mathematical problems in the past.

Quick Stats

2 years

since last update

1 year

since last review

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