Ready reckoner

Made:: 1990 in London

maker:: Moneywise magazine

`MONEYWISE' calculator converting metric to imperial

`MONEYWISE' calculator converting metric to imperial
Moneywise Publishing Limited
The Data Protection Officer, Moneywise Publishing Limited, Standon House, 21 Mansell Street, London, E1 8AA

Science Museum Group Collection
© The Board of Trustees of the Science Museum

`MONEYWISE' calculator converting metric to imperial, Celsius to Farenheit and mortgage interest rates using interference, 1990

Ready reckoner for conversions from metric to Imperial, Celsius to Farenheit and with a table of mortgage interest rates. The ready reckoner uses interference. Issued with Moneywise magazine in 1990

Details

Category:: Mathematics

Object Number:: 1993-194

Measurements:: Overall: 300 mm x 210 mm x 50 mm, 0.28 kg

type:: ready reckoner and magazine - periodical

credit:: Dr. Jon Darius

Cite this page

Rights

We encourage the use and reuse of our collection data.

Data in the title, made, maker and details fields are released under Creative Commons Zero . Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data

Download

Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.

Ready reckoner

Details

Related Objects

Comptometer, manual operation

Stanhope square demonstrator, c.1805.

Arithmometer by Elliott Brothers

Burroughs Class 5 hand operated mechanical adding machine with ten registers

A Stchety, Russian Abacus.

Burroughs hand operated adding and listing machine