The schoolmasters assistant: Being a compendium of arithmetic, both practical and theoretical. In five parts. Containing, I. Arithmetic in whole Numbers, wherein all the common rules, having each of them a sufficient number of questions, with their answers, are methodically and briefly handled. II. Vulgar fractions, wherein several things not commonly met with, are distinctly treated of, and laid down in the most plain and easy manner. III. Decimals, in which are considered the extraction of roots; interest, both simple and compound annuities, rebate, and equation of payments. IV. A large collection of questions with their answers, serving to exercise the foregoing rules, together with a few others, both pleasant and diverting. V. Duodecimals, commonly called cross multiplication; wherein that sort of arithmetic is thoroughly considered, and rendered very plain and easy; together with the method of proving all the foregoing operations at once by division of several denominations, without

People / Organizations

• Thomas Dilworth (Author)

Imprint

London : Printed and sold by Henry Kent, at the Printing-Office, No. 21, in Finch-Lane, near the Royal Exchange, M,D,CC,LXXVII. [1777]

Publication year

1777

ESTC No.

T171688

Grub Street ID

209282

Description

xiv,[10],192p.,plate,table : port. ; 12°.

Uncontrolled note

Verify position of edition statement; also presence of plate and table