The treatment of recurring decimal fractions is thorough, the unitary method is employed in the solution of examples, and considerable care has been expended upon the commercial arithmetic.

In the work by Mr. Tuckey the course is fairly complete, embracing the usual commercial arithmetic, with a chapter on the application of proportion to problems in geometry and physics, and a ...

Americans have long used diverse weights and measures, reflecting their diverse origins. From colonial times, converting from one unit to another was part of courses in commercial arithmetic. The ...

When I was at school there used to be a suite of commercial arithmetic examinations organised by the London Chamber of Commerce. I am still grateful for what I was taught at that time.