Preparatory Mathematics for Use in Technical Schools (Classic Reprint) - Couverture souple

Ray, Harold B.

 
9781333527815: Preparatory Mathematics for Use in Technical Schools (Classic Reprint)

Synopsis

Practical math for shop and drafting success. Build confident, real‑world problem solving with fractions, decimals, and measurement.

This traditional, 1920s–era text focuses on essential math topics used in technical settings. It introduces fractions, decimals, and roots with clear rules and practical exercises, emphasizing how these skills apply to trades such as threading, gears, and precision measuring.


  • Foundational topics: fractions, reduction, equivalent forms, addition, subtraction, and mixed numbers.

  • Real‑world applications: screw threads, gears, micrometers, percent, and mensuration used in shops and drafting rooms.

  • Step‑by‑step methods: how to find common denominators, convert between fractions and decimals, and compute efficiency and measurements.

  • Hands‑on practice: worked examples, numerous exercises, and measurement problems tied to everyday technical work.



Ideal for students preparing for technical school courses or shop‑floor math, this edition supports independent study and practical problem solving in a hands‑on learning style.

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