Explore Books on
ready-reckoners

Ready reckoner

By Daniel Fenning

Figuring

By Shakuntala Devi

Speed mathematics simplified

By Edward Stoddard

Short-cut math

By Gerard W. Kelly

Comes commercii: or, The trader's companion

By Edward Hatton

A mathematical compendium; or, Useful practices in arithmetick, geometry, and astronomy, geography and navigation, embattelling, and quartering of armies, fortification and gunnery, gauging and dyalling

By Moore, Jonas Sir

The ready reckoner, or Trader's useful assistant in buying and selling all sorts of commodities either wholesale or retail

By Daniel Fenning

Amerikanischer Rechnungs-Schlüssel, oder, Anfangs-Gründe der Rechenkunst

By Daniel Jacoby

Tables for reducing saw-logs to the various standards in use

By Maxfield Sheppard

Panarithmologia

By William Leybourn

Vade mecum: or, The necessary companion

By Playford, John

Ready reckoner for the use of merchants, masters of ships and measurers of timber

By F. X. Paradis

The merchant's and ship-master's ready calculator and the complete pocket assistant

By J. Goodfellow

The Irish comes commercii, or, Trader's companion

By Edward Hatton

Howard's California calculator and golden rule for equation of payments

By C. Frusher Howard

High-speed math

By Lester Meyers

Britannicus estimator

By S. Thomas

Valuable tables

By S. A. Ruddock

Mathematics for computing

By G. P. McKeown

A Gentleman's Guide to Calculating Winning Bets

By Graham Sharpe

Smith's computer, formerly "Eby's handy tables."

By Smith, J. F.

The federal calculator, and American ready reckoner

By Wilkinson, William

Tariffa perpetua

By Giovanni Mariani

101 short cuts in math anyone can do

By Gordon Rockmaker